Tag Archives: brushless motor

China wholesaler PMDC Motor DC Motor Electric Motor Electrical Motor Micro Motor AC Motor Brushed Motor Mini DC Motor Gear Motor Gear Motor Brushless Motor Geared Motor vacuum pump

Product Description

BLDC Motor is featured with electronically commutation, extremely wide speed range and an outstandingly long life span, and mainly used in applications that low noise and low vibration is a prime requirement, such as consumer robot, coffee grinder, fan&air purifier, vacuum & blower ,etc.

In such cases, CJC’s inner rotor motors are for your products: Your projects demand a greater cooling effect. You prefer motors to obtain a high acceleration rate and high system sensitivity.

DC395 is most suitable for locomotives, residential Fans, and other high-speed horizontal installation equipment with a quick start, such as blowers, high speed centrifuge, vending machines, Coffee Machine, and other fields.

Please consider the following requirements before requesting customization: motor size, controller, motor ratings, gearbox(if any), or other significant factors. The following parameters for your reference, we could customize motor for your applications.

Parameters:

Rated Voltage	24V	Rated Speed	6400RPM±10%
Rated Current	0.4A	Motor Weight	350g±5%
No-Load Current	≤0.2A	Rated Torque	20mN
No-Load Speed	8000RPM±10%	Stall Current	3.2A max

Drawing:

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Company Profile

Certifications

Exhibition

FAQ

Q: Can I visit your factory before we place the order?
A: Yes. You are welcome to visit our factory.

Q: Do you accept customization?
A: Of course. We have a strong design team. Any problems will get our technical answer.

Q: How soon can I get the price?
A: Usually we quote within 24 hours after getting your inquiry (Except weekend and holidays). If you are very urgent to get the price, please
contact us by email or other way so that we can quote.

Q: What’s the delivery time of samples?
A: 1-3 weeks.

Q: What’s the delivery time of mass production?
A: Normally one month. It depends on your order quantity or other special situation.

Q: What’s your payment terms?
A: T/T, Paypal, Western Union, and other payment ways is available. Please contact us which payment ways you need before placing the order. Payment terms: 30%-50% deposit, the balance before shipment.

Q: What’s the shipping way?
A: We accept shipping way by Express (DHL, UPS, Fedex, etc), by Sea and other shipping way. Please contact us if you need other shipping
way before shipment.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application:	Universal, Industrial, Household Appliances, Power Tools
Operating Speed:	Adjust Speed
Excitation Mode:	Excited
Function:	Control, Driving
Casing Protection:	Closed Type
Number of Poles:	2-6

Samples:	US$ 10/Piece 1 Piece(Min.Order) \|

Customization:	Available \|

induction motor

Can you explain the concept of motor efficiency and how it relates to AC motors?

Motor efficiency is a measure of how effectively an electric motor converts electrical power into mechanical power. It represents the ratio of the motor’s useful output power (mechanical power) to the input power (electrical power) it consumes. Higher efficiency indicates that the motor converts a larger percentage of the electrical energy into useful mechanical work, while minimizing energy losses in the form of heat and other inefficiencies.

In the case of AC motors, efficiency is particularly important due to their wide usage in various applications, ranging from residential appliances to industrial machinery. AC motors can be both induction motors, which are the most common type, and synchronous motors, which operate at a constant speed synchronized with the frequency of the power supply.

The efficiency of an AC motor is influenced by several factors:

Motor Design: The design of the motor, including its core materials, winding configuration, and rotor construction, affects its efficiency. Motors that are designed with low-resistance windings, high-quality magnetic materials, and optimized rotor designs tend to have higher efficiency.
Motor Size: The physical size of the motor can also impact its efficiency. Larger motors generally have higher efficiency because they can dissipate heat more effectively, reducing losses. However, it’s important to select a motor size that matches the application requirements to avoid operating the motor at low efficiency due to underloading.
Operating Conditions: The operating conditions, such as load demand, speed, and temperature, can influence motor efficiency. Motors are typically designed for maximum efficiency at or near their rated load. Operating the motor beyond its rated load or at very light loads can reduce efficiency. Additionally, high ambient temperatures can cause increased losses and reduced efficiency.
Magnetic Losses: AC motors experience losses due to magnetic effects, such as hysteresis and eddy current losses in the core materials. These losses result in heat generation and reduce overall efficiency. Motor designs that minimize magnetic losses through the use of high-quality magnetic materials and optimized core designs can improve efficiency.
Mechanical Friction and Windage Losses: Friction and windage losses in the motor’s bearings, shaft, and rotating parts also contribute to energy losses and reduced efficiency. Proper lubrication, bearing selection, and reducing unnecessary mechanical resistance can help minimize these losses.

Efficiency is an important consideration when selecting an AC motor, as it directly impacts energy consumption and operating costs. Motors with higher efficiency consume less electrical power, resulting in reduced energy bills and a smaller environmental footprint. Additionally, higher efficiency often translates to less heat generation, which can enhance the motor’s reliability and lifespan.

Regulatory bodies and standards organizations, such as the International Electrotechnical Commission (IEC) and the National Electrical Manufacturers Association (NEMA), provide efficiency classes and standards for AC motors, such as IE efficiency classes and NEMA premium efficiency standards. These standards help consumers compare the efficiency levels of different motors and make informed choices to optimize energy efficiency.

In summary, motor efficiency is a measure of how effectively an AC motor converts electrical power into mechanical power. By selecting motors with higher efficiency, users can reduce energy consumption, operating costs, and environmental impact while ensuring reliable and sustainable motor performance.

induction motor

Can AC motors be used in renewable energy systems, such as wind turbines?

Yes, AC motors can be used in renewable energy systems, including wind turbines. In fact, AC motors are commonly employed in various applications within wind turbines due to their numerous advantages. Here’s a detailed explanation:

1. Generator: In a wind turbine system, the AC motor often functions as a generator. As the wind turbine blades rotate, they drive the rotor of the generator, which converts the mechanical energy of the wind into electrical energy. AC generators are commonly used in wind turbines due to their efficiency, reliability, and compatibility with power grid systems.

2. Variable Speed Control: AC motors offer the advantage of variable speed control, which is crucial for wind turbines. The wind speed is variable, and in order to maximize energy capture, the rotor speed needs to be adjusted accordingly. AC motors, when used as generators, can adjust their rotational speed with the changing wind conditions by modifying the frequency and voltage of the output electrical signal.

3. Efficiency: AC motors are known for their high efficiency, which is an important factor in renewable energy systems. Wind turbines aim to convert as much of the wind energy into electrical energy as possible. AC motors, especially those designed for high efficiency, can help maximize the overall energy conversion efficiency of the wind turbine system.

4. Grid Integration: AC motors are well-suited for grid integration in renewable energy systems. The electrical output from the AC generator can be easily synchronized with the grid frequency and voltage, allowing for seamless integration of the wind turbine system with the existing power grid infrastructure. This facilitates the efficient distribution of the generated electricity to consumers.

5. Control and Monitoring: AC motors offer advanced control and monitoring capabilities, which are essential for wind turbine systems. The electrical parameters, such as voltage, frequency, and power output, can be easily monitored and controlled in AC motor-based generators. This allows for real-time monitoring of the wind turbine performance, fault detection, and optimization of the power generation process.

6. Availability and Standardization: AC motors are widely available in various sizes and power ratings, making them readily accessible for wind turbine applications. They are also well-standardized, ensuring compatibility with other system components and facilitating maintenance, repair, and replacement activities.

It’s worth noting that while AC motors are commonly used in wind turbines, there are other types of generators and motor technologies utilized in specific wind turbine designs, such as permanent magnet synchronous generators (PMSGs) or doubly-fed induction generators (DFIGs). These alternatives offer their own advantages and may be preferred in certain wind turbine configurations.

In summary, AC motors can indeed be used in renewable energy systems, including wind turbines. Their efficiency, variable speed control, grid integration capabilities, and advanced control features make them a suitable choice for converting wind energy into electrical energy in a reliable and efficient manner.

induction motor

What are the main components of an AC motor, and how do they contribute to its operation?

An AC motor consists of several key components that work together to facilitate its operation. These components include:

Stator: The stator is the stationary part of an AC motor. It is typically made of a laminated core that provides a path for the magnetic flux. The stator contains stator windings, which are coils of wire wound around the stator core. The stator windings are connected to an AC power source and produce a rotating magnetic field when energized. The rotating magnetic field is a crucial element in generating the torque required for the motor’s operation.
Rotor: The rotor is the rotating part of an AC motor. It is located inside the stator and is connected to a shaft. The rotor can have different designs depending on the type of AC motor. In an induction motor, the rotor does not have electrical connections. Instead, it contains conductive bars or coils that are short-circuited. The rotating magnetic field of the stator induces currents in the short-circuited rotor conductors, creating a magnetic field that interacts with the stator field and generates torque, causing the rotor to rotate. In a synchronous motor, the rotor contains electromagnets that are magnetized by direct current, allowing the rotor to lock onto the rotating magnetic field of the stator and rotate at the same speed.
Bearing: Bearings are used to support and facilitate the smooth rotation of the rotor shaft. They reduce friction and allow the rotor to rotate freely within the motor. Bearings are typically located at both ends of the motor shaft and are designed to withstand the axial and radial forces generated during operation.
End Bells: The end bells, also known as end covers or end brackets, enclose the motor’s stator and rotor assembly. They provide mechanical support and protection for the internal components of the motor. End bells are typically made of metal and are designed to provide a housing for the bearings and secure the motor to its mounting structure.
Fan or Cooling System: AC motors often generate heat during operation. To prevent overheating and ensure proper functioning, AC motors are equipped with fans or cooling systems. These help dissipate heat by circulating air or directing airflow over the motor’s components, including the stator and rotor windings. Effective cooling is crucial for maintaining the motor’s efficiency and extending its lifespan.
Terminal Box or Connection Box: The terminal box is a housing located on the outside of the motor that provides access to the motor’s electrical connections. It contains terminals or connection points where external wires can be connected to supply power to the motor. The terminal box ensures a safe and secure connection of the motor to the electrical system.
Additional Components: Depending on the specific design and application, AC motors may include additional components such as capacitors, centrifugal switches, brushes (in certain types of AC motors), and other control devices. These components are used for various purposes, such as improving motor performance, providing starting assistance, or enabling specific control features.

Each of these components plays a crucial role in the operation of an AC motor. The stator and rotor are the primary components responsible for generating the rotating magnetic field and converting electrical energy into mechanical motion. The bearings ensure smooth rotation of the rotor shaft, while the end bells provide structural support and protection. The fan or cooling system helps maintain optimal operating temperatures, and the terminal box allows for proper electrical connections. Additional components are incorporated as necessary to enhance motor performance and enable specific functionalities.

China wholesaler PMDC Motor DC Motor Electric Motor Electrical Motor Micro Motor AC Motor Brushed Motor Mini DC Motor Gear Motor Gear Motor Brushless Motor Geared Motor vacuum pump
editor by CX 2024-04-19

China Standard High Speed NEMA24 48V AC 400W 1.27n. M 3000rpm Electric Brushless CNC Servo Motor for Robotic Arm vacuum pump for ac

Product Description

High speed nema24 48V AC 4; Cel: ;

FAQ:

1. Factory or trader?
We are factory, and have professional R&D team as introduced in company information.

2. How about the delivery?
– Sample: 3-5 days.
– Bulk order: 15-30 days.

3. What is your after-sales services?
1. Free maintenance within 12 months guarantee, lifetime consultant.
2. Professional solutions in installation and maintence.

4. Why choose us?
1. Factory Price & 24/7 after-sale services.
2. From mold customization to material processing and welding, from fine components to finished assembly, 72 processes, 24 control points, strict aging, finished product inspection.

5. Do you get the relevant certification?
All products are made according to ISO9001, CE requirements.

If any terms get your interest, please CLICK BELOW to send a message to us!

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application:	Robotic Arm
Speed:	High Speed
Number of Stator:	Three-Phase
Function:	Driving
Casing Protection:	Closed Type
Number of Poles:	8

Samples:	US$ 92/Piece 1 Piece(Min.Order) \|

Customization:	Available \|

induction motor

Are there specific maintenance requirements for AC motors to ensure optimal performance?

Yes, AC motors have specific maintenance requirements to ensure their optimal performance and longevity. Regular maintenance helps prevent unexpected failures, maximizes efficiency, and extends the lifespan of the motor. Here are some key maintenance practices for AC motors:

Cleaning and Inspection: Regularly clean the motor to remove dust, dirt, and debris that can accumulate on the motor surfaces and hinder heat dissipation. Inspect the motor for any signs of damage, loose connections, or abnormal noise/vibration. Address any issues promptly to prevent further damage.
Lubrication: Check the motor’s lubrication requirements and ensure proper lubrication of bearings, gears, and other moving parts. Insufficient or excessive lubrication can lead to increased friction, overheating, and premature wear. Follow the manufacturer’s guidelines for lubrication intervals and use the recommended lubricants.
Belt and Pulley Maintenance: If the motor is coupled with a belt and pulley system, regularly inspect and adjust the tension of the belts. Improper belt tension can affect motor performance and efficiency. Replace worn-out belts and damaged pulleys as needed.
Cooling System Maintenance: AC motors often have cooling systems such as fans or heat sinks to dissipate heat generated during operation. Ensure that these cooling systems are clean and functioning properly. Remove any obstructions that may impede airflow and compromise cooling efficiency.
Electrical Connections: Regularly inspect the motor’s electrical connections for signs of loose or corroded terminals. Loose connections can lead to voltage drops, increased resistance, and overheating. Tighten or replace any damaged connections and ensure proper grounding.
Vibration Analysis: Periodically perform vibration analysis on the motor to detect any abnormal vibrations. Excessive vibration can indicate misalignment, unbalanced rotors, or worn-out bearings. Address the underlying causes of vibration to prevent further damage and ensure smooth operation.
Motor Testing: Conduct regular motor testing, such as insulation resistance testing and winding resistance measurement, to assess the motor’s electrical condition. These tests can identify insulation breakdown, winding faults, or other electrical issues that may affect motor performance and reliability.
Professional Maintenance: For more complex maintenance tasks or when dealing with large industrial motors, it is advisable to involve professional technicians or motor specialists. They have the expertise and tools to perform in-depth inspections, repairs, and preventive maintenance procedures.

It’s important to note that specific maintenance requirements may vary depending on the motor type, size, and application. Always refer to the manufacturer’s guidelines and recommendations for the particular AC motor in use. By following proper maintenance practices, AC motors can operate optimally, minimize downtime, and have an extended service life.

induction motor

What are the common signs of AC motor failure, and how can they be addressed?

AC motor failure can lead to disruptions in various industrial and commercial applications. Recognizing the common signs of motor failure is crucial for timely intervention and preventing further damage. Here are some typical signs of AC motor failure and potential ways to address them:

Excessive Heat: Excessive heat is a common indicator of motor failure. If a motor feels excessively hot to the touch or emits a burning smell, it could signify issues such as overloaded windings, poor ventilation, or bearing problems. To address this, first, ensure that the motor is properly sized for the application. Check for obstructions around the motor that may be impeding airflow and causing overheating. Clean or replace dirty or clogged ventilation systems. If the issue persists, consult a qualified technician to inspect the motor windings and bearings and make any necessary repairs or replacements.
Abnormal Noise or Vibration: Unusual noises or vibrations coming from an AC motor can indicate various problems. Excessive noise may be caused by loose or damaged components, misaligned shafts, or worn bearings. Excessive vibration can result from imbalanced rotors, misalignment, or worn-out motor parts. Addressing these issues involves inspecting and adjusting motor components, ensuring proper alignment, and replacing damaged or worn-out parts. Regular maintenance, including lubrication of bearings, can help prevent excessive noise and vibration and extend the motor’s lifespan.
Intermittent Operation: Intermittent motor operation, where the motor starts and stops unexpectedly or fails to start consistently, can be a sign of motor failure. This can be caused by issues such as faulty wiring connections, damaged or worn motor brushes, or problems with the motor’s control circuitry. Check for loose or damaged wiring connections and make any necessary repairs. Inspect and replace worn or damaged motor brushes. If the motor still exhibits intermittent operation, it may require professional troubleshooting and repair by a qualified technician.
Overheating or Tripping of Circuit Breakers: If an AC motor consistently causes circuit breakers to trip or if it repeatedly overheats, it indicates a problem that needs attention. Possible causes include high starting currents, excessive loads, or insulation breakdown. Verify that the motor is not overloaded and that the load is within the motor’s rated capacity. Check the motor’s insulation resistance to ensure it is within acceptable limits. If these measures do not resolve the issue, consult a professional to assess the motor and its electrical connections for any faults or insulation breakdown that may require repair or replacement.
Decreased Performance or Efficiency: A decline in motor performance or efficiency can be an indication of impending failure. This may manifest as reduced speed, decreased torque, increased energy consumption, or inadequate power output. Factors contributing to decreased performance can include worn bearings, damaged windings, or deteriorated insulation. Regular maintenance, including lubrication and cleaning, can help prevent these issues. If performance continues to decline, consult a qualified technician to inspect the motor and perform any necessary repairs or replacements.
Inoperative Motor: If an AC motor fails to operate entirely, there may be an issue with the power supply, control circuitry, or internal motor components. Check the power supply and connections for any faults or interruptions. Inspect control circuitry, such as motor starters or contactors, for any damage or malfunction. If no external faults are found, it may be necessary to dismantle the motor and inspect internal components, such as windings or brushes, for any faults or failures that require repair or replacement.

It’s important to note that motor failure causes can vary depending on factors such as motor type, operating conditions, and maintenance practices. Regular motor maintenance, including inspections, lubrication, and cleaning, is essential for early detection of potential failure signs and for addressing issues promptly. When in doubt, it is advisable to consult a qualified electrician, motor technician, or manufacturer’s guidelines for appropriate troubleshooting and repair procedures specific to the motor model and application.

induction motor

What are the main components of an AC motor, and how do they contribute to its operation?

An AC motor consists of several key components that work together to facilitate its operation. These components include:

Stator: The stator is the stationary part of an AC motor. It is typically made of a laminated core that provides a path for the magnetic flux. The stator contains stator windings, which are coils of wire wound around the stator core. The stator windings are connected to an AC power source and produce a rotating magnetic field when energized. The rotating magnetic field is a crucial element in generating the torque required for the motor’s operation.
Rotor: The rotor is the rotating part of an AC motor. It is located inside the stator and is connected to a shaft. The rotor can have different designs depending on the type of AC motor. In an induction motor, the rotor does not have electrical connections. Instead, it contains conductive bars or coils that are short-circuited. The rotating magnetic field of the stator induces currents in the short-circuited rotor conductors, creating a magnetic field that interacts with the stator field and generates torque, causing the rotor to rotate. In a synchronous motor, the rotor contains electromagnets that are magnetized by direct current, allowing the rotor to lock onto the rotating magnetic field of the stator and rotate at the same speed.
Bearing: Bearings are used to support and facilitate the smooth rotation of the rotor shaft. They reduce friction and allow the rotor to rotate freely within the motor. Bearings are typically located at both ends of the motor shaft and are designed to withstand the axial and radial forces generated during operation.
End Bells: The end bells, also known as end covers or end brackets, enclose the motor’s stator and rotor assembly. They provide mechanical support and protection for the internal components of the motor. End bells are typically made of metal and are designed to provide a housing for the bearings and secure the motor to its mounting structure.
Fan or Cooling System: AC motors often generate heat during operation. To prevent overheating and ensure proper functioning, AC motors are equipped with fans or cooling systems. These help dissipate heat by circulating air or directing airflow over the motor’s components, including the stator and rotor windings. Effective cooling is crucial for maintaining the motor’s efficiency and extending its lifespan.
Terminal Box or Connection Box: The terminal box is a housing located on the outside of the motor that provides access to the motor’s electrical connections. It contains terminals or connection points where external wires can be connected to supply power to the motor. The terminal box ensures a safe and secure connection of the motor to the electrical system.
Additional Components: Depending on the specific design and application, AC motors may include additional components such as capacitors, centrifugal switches, brushes (in certain types of AC motors), and other control devices. These components are used for various purposes, such as improving motor performance, providing starting assistance, or enabling specific control features.

China Standard High Speed NEMA24 48V AC 400W 1.27n. M 3000rpm Electric Brushless CNC Servo Motor for Robotic Arm vacuum pump for ac
editor by CX 2024-04-11

China high quality Brushless AC Electric Motor with Brake / Encoder / Controller for Lawn Mower vacuum pump brakes

Product Description

1. Small size, saving installation space
2. Strong overload capacity and high operating efficiency
3. Small speed fluctuation and smooth operation
4. Low temperature rise, low noise, high applicability
5. The energy saving is raised to level 1
6. The protection level is increased to IP67

Product Specification

Product Parameters

Model type	ZE181731D3176L3
Product Code(mm)	ZE18
Rated voltage (V)	380
Rated power (KW)	31.3
Rated torque (N.m)	176
Max torque (N.m)	370
Rated current (Arms)	61.5
Max current (Arms)	138
Rated speed (r/min)	1700
Max speed (r/min)	2500
Frequency(HZ)	113.3
Counter Electromotive Force(V)	309
Rotor Inertia(kg*cm²)	187
Line Resistance(Ω)	0.181
Line Inductance Ld(mH)	2.31
Line Inductance Lq(mH)	4.56

Product Drawing

Detailed Photos

Packaging & Shipping

Company Profile

Chnchi HangZhou Electric Co.Ltd was established in 2007,covers an area of about 42000 squaremeters, is located in HangZhou where is known as the ancient Chinese capital. The company focuses on industrial electrical equipment of transmission control and energy saving technology, newenergy generation equipment and control technology. The company is private high-tech enter-prises, and its business includes R & D, production,sales and service. We have industrial automation control technology with independent intellectual property rights, provide customers with personalized solutions as quickly as possible, and achieve the common growth of corporate value and customer value as much as possible.

Payment Methods

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application:	Industrial
Speed:	Constant Speed
Number of Stator:	Three-Phase
Function:	Driving
Casing Protection:	Protection Type
Number of Poles:	8

Samples:	US$ 2278/Piece 1 Piece(Min.Order) \|

Customization:	Available \|

induction motor

How do variable frequency drives (VFDs) impact the performance of AC motors?

Variable frequency drives (VFDs) have a significant impact on the performance of AC motors. A VFD, also known as a variable speed drive or adjustable frequency drive, is an electronic device that controls the speed and torque of an AC motor by varying the frequency and voltage of the power supplied to the motor. Let’s explore how VFDs impact AC motor performance:

Speed Control: One of the primary benefits of using VFDs is the ability to control the speed of AC motors. By adjusting the frequency and voltage supplied to the motor, VFDs enable precise speed control over a wide range. This speed control capability allows for more efficient operation of the motor, as it can be operated at the optimal speed for the specific application. It also enables variable speed operation, where the motor speed can be adjusted based on the load requirements, resulting in energy savings and enhanced process control.
Energy Efficiency: VFDs contribute to improved energy efficiency of AC motors. By controlling the motor speed based on the load demand, VFDs eliminate the energy wastage that occurs when motors run at full speed even when the load is light. The ability to match the motor speed to the required load reduces energy consumption and results in significant energy savings. In applications where the load varies widely, such as HVAC systems, pumps, and fans, VFDs can provide substantial energy efficiency improvements.
Soft Start and Stop: VFDs offer soft start and stop capabilities for AC motors. Instead of abruptly starting or stopping the motor, which can cause mechanical stress and electrical disturbances, VFDs gradually ramp up or down the motor speed. This soft start and stop feature reduces mechanical wear and tear, extends the motor’s lifespan, and minimizes voltage dips or spikes in the electrical system. It also eliminates the need for additional mechanical devices, such as motor starters or brakes, improving overall system reliability and performance.
Precision Control and Process Optimization: VFDs enable precise control over AC motor performance, allowing for optimized process control in various applications. The ability to adjust motor speed and torque with high accuracy enables fine-tuning of system parameters, such as flow rates, pressure, or temperature. This precision control enhances overall system performance, improves product quality, and can result in energy savings by eliminating inefficiencies or overcompensation.
Motor Protection and Diagnostic Capabilities: VFDs provide advanced motor protection features and diagnostic capabilities. They can monitor motor operating conditions, such as temperature, current, and voltage, and detect abnormalities or faults in real-time. VFDs can then respond by adjusting motor parameters, issuing alerts, or triggering shutdowns to protect the motor from damage. These protection and diagnostic features help prevent motor failures, reduce downtime, and enable predictive maintenance, resulting in improved motor reliability and performance.
Harmonics and Power Quality: VFDs can introduce harmonics into the electrical system due to the switching nature of their operation. Harmonics are undesirable voltage and current distortions that can impact power quality and cause issues in the electrical distribution network. However, modern VFDs often include built-in harmonic mitigation measures, such as line reactors or harmonic filters, to minimize harmonics and ensure compliance with power quality standards.

In summary, VFDs have a profound impact on the performance of AC motors. They enable speed control, enhance energy efficiency, provide soft start and stop capabilities, enable precision control and process optimization, offer motor protection and diagnostic features, and address power quality considerations. The use of VFDs in AC motor applications can lead to improved system performance, energy savings, increased reliability, and enhanced control over various industrial and commercial processes.

induction motor

Where can individuals or businesses find reliable information on selecting, installing, and maintaining AC motors?

When seeking information on selecting, installing, and maintaining AC motors, individuals and businesses can refer to various reliable sources. These sources provide valuable guidance, recommendations, and best practices related to AC motors. Here are some places where one can find reliable information:

Manufacturer’s Documentation: AC motor manufacturers often provide detailed documentation, including product catalogs, technical specifications, installation guides, and maintenance manuals. These documents offer specific information about their motors, such as performance characteristics, electrical requirements, mounting instructions, and recommended maintenance procedures. Manufacturers’ websites are a common source for accessing these resources.
Industry Associations: Industry associations related to electrical engineering, motor manufacturing, or specific applications (e.g., HVAC, pumps, or industrial machinery) can be excellent resources for reliable information. These associations often publish technical articles, guidelines, and standards that cover a wide range of topics, including motor selection, installation practices, efficiency standards, and maintenance recommendations. Examples of such associations include the National Electrical Manufacturers Association (NEMA), the Institute of Electrical and Electronics Engineers (IEEE), and the Air Conditioning, Heating, and Refrigeration Institute (AHRI).
Professional Electricians and Engineers: Consulting with professional electricians or electrical engineers who specialize in motor applications can provide valuable insights. These professionals possess practical knowledge and experience in selecting, installing, and maintaining AC motors. They can offer personalized advice based on specific project requirements and industry best practices.
Energy Efficiency Programs and Agencies: Energy efficiency programs and agencies, such as government departments, utility companies, or environmental organizations, often provide resources and guidance on energy-efficient motor selection and operation. These programs may offer information on motor efficiency standards, rebate programs for high-efficiency motors, and energy-saving practices. Examples include the U.S. Department of Energy (DOE) and its Energy Star program.
Online Technical Forums and Communities: Online forums and communities focused on electrical engineering, motor applications, or specific industries can be valuable sources of information. Participating in these forums allows individuals and businesses to interact with experts, discuss motor-related topics, and seek advice from professionals and enthusiasts who have firsthand experience with AC motors.
Books and Publications: Books and technical publications dedicated to electrical engineering, motor technology, or specific applications can provide comprehensive information on AC motors. These resources cover topics ranging from motor theory and design principles to practical installation techniques and maintenance procedures. Libraries, bookstores, and online retailers offer a wide selection of relevant publications.

When accessing information from these sources, it is important to ensure that the information is up-to-date, reliable, and relevant to the specific application or requirements. Consulting multiple sources and cross-referencing information can help verify accuracy and establish a well-rounded understanding of AC motor selection, installation, and maintenance.

induction motor

Can you explain the basic working principle of an AC motor?

An AC motor operates based on the principles of electromagnetic induction. It converts electrical energy into mechanical energy through the interaction of magnetic fields. The basic working principle of an AC motor involves the following steps:

The AC motor consists of two main components: the stator and the rotor. The stator is the stationary part of the motor and contains the stator windings. The rotor is the rotating part of the motor and is connected to a shaft.
When an alternating current (AC) is supplied to the stator windings, it creates a changing magnetic field.
The changing magnetic field induces a voltage in the rotor windings, which are either short-circuited conductive bars or coils.
The induced voltage in the rotor windings creates a magnetic field in the rotor.
The magnetic field of the rotor interacts with the rotating magnetic field of the stator, resulting in a torque force.
The torque force causes the rotor to rotate, transferring mechanical energy to the connected shaft.
The rotation of the rotor continues as long as the AC power supply is provided to the stator windings.

This basic working principle is applicable to various types of AC motors, including induction motors and synchronous motors. However, the specific construction and design of the motor may vary depending on the type and intended application.

China high quality Brushless AC Electric Motor with Brake / Encoder / Controller for Lawn Mower vacuum pump brakes
editor by CX 2024-04-04

China factory 1/8 1/6 1/4 1/3 1/2 1 2 3 4 5 10 12 15 20 22 25 100 HP Industrial Asynchronous AC Motor Three Phase Brushless Servo Electric Motor for Motorcycle Vehicle supplier

Product Description

Three-Phase Motor is an electric motor driven by a three-phase AC power source.
They are widely used as power sources for industrial equipment and machinery. Also called three-phase induction motors (induction motors), they are generally powered by a three-phase AC power supply of 200 V, 110V, 380V and so on.
Three-Phase Motors consist of a stator, rotor, output shaft, flange bracket, and ball bearings.

YS (MS), YE3, Y4 Motor Series

YS (MS), YE3, YE4 series three-phase asynchronous motors with Aluminum housing adopted the newest design and high quality material.lt is conformity with the IEC 34-1 standards. The efficiency of the motors can meet EFF2 and EFF1 if requested. That good features: perfect performance low noises light vibration, reliable running, good appearance, small volume and light weight.

YEJ Brake Motor Series

Brake motor is made of 2 parts: three-phase asynchronous motors and brake, it belongs to three-phase-asynchronous motor derived series. Manual brake release and bolt release are 2 forms of brake. Brake is the main components of the brake motor. Its working power divided into 2 categories: One is AC braking, the other is DC braking. Our company produces brake motors are DC brake motors, the advantage of the braking torque is below, easy installation, braking response speed, high reliability, versatility and other advantages.

To the Ac power to the brake coil is provided with suction cups for low voltage winding rated DC voltage. A single-phase AC power is rectified then supply to a sucker winding to make it work so the brake motor terminal box fitted with a rectifier, wiring diagram below.Brake motor braking time (t) is the time from the motor and brake stopping the power to the shaft completely stopped, under normal circumstances, for 63 to 880 frame size motor, the braking time is 0.5 seconds. For o-132 frame size motor the braking time is 1 second, For 160 to180 frame size motor, the braking time is 2 seconds.

YVP Frequency Conversion Motor Series

YVP speed has become the popular way, can be widely used in various industries continuously variable transmission.
In the variable frequency motor speed control system, using power electronic inverter as a power supply is inevitable that there will be high harmonics, harmonic greater impact on the motor. Mainly reflected in the magnetic circuit and the circuit harmonic magnetic potential harmonic currents. Different amplitudes and frequencies of harmonic currents and magnetic flux will cause the motor stator copper loss rotor aluminum consumption. These losses of the motor efficiency and power factor reduction, the majority of these losses into heat, causing additional heating of the motor, causing the motor temperature increases, the increase in temperature generally 10~20%. As a result of electromagnetic interference power, conduction and radiation, the stator winding insulation aging, resulting in deterioration of the common-mode voltage and leakage current of accelerated beaning, bearing perishable, while the motor screaming. Since harmonic electromagnetic torque constant harmonic electromagnetic torque and vibration harmonic MMFs and rear rotor harmonic current synthesis. The torque of the motor torque will generate pulsating issued, so that the motor speed vibration is low.
Our produce YS, IE2, IE3, IE4 Series Universal three-phase asynchronous motor design, our main consideration is the motor overload, starting performance, efficiency and power factor. Another major consideration for non-sinusoidal motor power adaptability. Suppose the influence of higher harmonic current to the motor. Since the motor is increased when the working
Temperature of the low-frequency region, class F insulation dl ass above, the use of polymer insulation materials and vacuum pressure impregnation process, and the use of special insulation structure. Ln order to reduce the electromagnetic torque ripple, improve the precision mechanical parts to improve the quality level constant. high-precision bearing mute. n order to eliminate vibration motor, the motor structure to strengthen the overall design.

Operating conditions:

Ambient temperature:	-15ºC<0<40ºC	Duty:	S1 (continuous)
Altitude:	not exceed1000m	Insulation class:	B/F/H
Rated voltage:	380V, 220V-760Vis available	Protection class:	lP54/IP55
Rated frequency:	50HZ/60HZ	Cooling method:	IC0141

Production Flow

Product Overall & Installation Dimensions:

YS/MS Series:

Frame size	lnstallation Dimensions B3 (mm )									lnstallation Dimensions B5 (mm )					lnstallation Dimension B14 (mm )					Mounting Dimensions (mm )
Frame size	A	B	C	D	E	F	G	H	K	M	N	P	S	T	M	N	P	S	T	AB	AC	AD	HD	L
56	90	71	36	9	20	3	7.2	56	5.8	100	80	120	7	3	65	50	80	M5	2.5	110	120	100	155	195
63	100	80	40	11	23	4	8.5	63	7	115	95	140	10	3	75	60	90	M5	2.5	125	130	100	165	215
71	112	90	45	14	30	5	11	71	7	130	110	160	10	3.5	85	70	105	M6	2.5	140	150	110	185	246
80	125	100	50	19	40	6	15.5	80	10	165	130	200	12	3.5	100	80	120	M6	3	160	170	135	215	285
90S	140	100	56	24	50	8	20	90	10	165	130	200	12	3.5	115	95	140	M8	3	178	185	137	226	335
90L	140	125	56	24	50	8	20	90	10	165	130	200	12	3.5	115	95	140	M8	3	178	185	137	226	335
100L	160	140	63	28	60	8	24	100	12	215	180	250	15	4	130	110	160	M8	3.5	206	206	150	250	376
112M	190	140	70	28	60	8	24	112	12	215	180	250	15	4	130	110	160	M8	3.5	222	228	170	285	400
132S	216	140	89	38	80	10	33	132	12	265	230	300	15	4	165	130	200	M10	4	257	267	190	325	460
132M	216	178	89	38	80	10	33	132	12	265	230	300	15	4	165	130	200	M10	4	257	267	190	325	500
160M	254	210	108	42	110	12	37	160	15	300	250	350	15	5	215	180	250	M12	4	320	330	255	420	615
160L	254	254	108	42	110	12	37	160	15	300	250	350	15	5	215	180	250	M12	4	320	330	255	420	675
180M	279	241	121	48	110	14	42.5	180	15	300	250	350	19	5	265	230	300	M15	4	355	380	280	455	700
180L	279	279	121	48	110	14	42.5	180	15	300	250	350	19	5	265	230	300	M15	4	355	380	280	455	740

YE3, YE4 Series:

Frame size	lnstallation Dimensions B3 (mm )									lnstallation Dimensions B5 (mm )					lnstallation Dimension B14 (mm )					Mounting Dimensions (mm )
Frame size	A	B	C	D	E	F	G	H	K	M	N	P	S	T	M	N	P	S	T	AB	AC	AD	HD	L
56	90	71	36	9	20	3	7.2	56	5.8	100	80	120	7	3	65	50	80	M5	2.5	110	120	100	155	195
63	100	80	40	11	23	4	8.5	63	7	115	95	140	10	3	75	60	90	M5	2.5	125	130	100	165	215
71	112	90	45	14	30	5	11	71	7	130	110	160	10	3.5	85	70	105	M6	2.5	140	150	110	185	246
80	125	100	50	19	40	6	15.5	80	10	165	130	200	12	3.5	100	80	120	M6	3	160	170	145	215	305
90S	140	100	56	24	50	8	20	90	10	165	130	200	12	3.5	115	95	140	M8	3	178	185	165	226	360
90L	140	125	56	24	50	8	20	90	10	165	130	200	12	3.5	115	95	140	M8	3	178	185	165	226	385
100L	160	140	63	28	60	8	24	100	12	215	180	250	15	4	130	110	160	M8	3.5	270	206	175	250	445
112M	190	140	70	28	60	8	24	112	12	215	180	250	15	4	130	110	160	M8	3.5	270	228	190	285	455
132S	216	140	89	38	80	10	33	132	12	265	230	300	15	4	165	130	200	M10	4	270	267	220	325	475
132M	216	178	89	38	80	10	33	132	12	265	230	300	15	4	165	130	200	M10	4	270	267	220	325	570
160M	254	210	108	42	110	12	37	160	15	300	250	350	15	5	215	180	250	M12	4	320	330	260	420	655
160L	254	254	108	42	110	12	37	160	15	300	250	350	15	5	215	180	250	M12	4	320	330	260	420	685
180M	279	241	121	48	110	14	42.5	180	15	300	250	350	19	5	265	230	300	M15	4	360	380	305	455	705
180L	279	279	121	48	110	14	42.5	180	15	300	250	350	19	5	265	230	300	M15	4	360	380	305	455	745

YEJ B3 Series H63-180:

Frame size	Installation Dimensions (mm)
Frame size	A	B	C	D	E	F	G	H	K	AB	AC	HD	L
63	100	80	40	Φ11	23	4	12.5	63	Φ7	135	120×120	167	255
71	112	90	45	Φ14	30	5	16	71	Φ7	137	130×130	178	305
80M	125	100	50	Φ19	40	6	21.5	80	Φ10	155	145×145	190	340
90S	140	100	56	Φ24	50	8	27	90	Φ10	175	160×160	205	400
90L	140	125	56	Φ24	50	8	27	90	Φ10	175	160×160	205	400
100L	160	140	63	Φ28	60	8	31	100	Φ12	200	185×185	240	440
112M	190	140	70	Φ28	60	8	31	112	Φ12	230	200×200	270	480
132S	216	140	89	Φ38	80	10	41	132	Φ12	270	245×245	315	567
132M	216	178	89	Φ38	80	10	41	132	Φ12	270	245×245	315	567
160M	254	210	108	Φ42	110	12	45	160	Φ14.5	320	335×335	450	780
160L	254	254	108	Φ42	110	12	45	160	Φ14.5	320	335×335	450	780
180M	279	241	121	Φ48	110	14	51.5	180	Φ14.5	355	370×370	500	880
180L	279	279	121	Φ48	110	14	51.5	180	Φ14.5	355	370×370	500	880

YEJ B5 Series H63-180:

Frame size	Installation Dimensions (mm)
Frame size	D	E	F	G	M	N	P	S	T	AC	HD	L
63	Φ11	23	4	12.5	115	95	140	10	3	120×120	104	255
71	Φ14	30	5	16	130	110	160	10	3	130×130	107	305
80M	Φ19	40	6	21.5	165	130	200	12	3.5	145×145	115	340
90S	Φ24	50	8	27	165	130	200	12	3.5	160×160	122	400
90L	Φ24	50	8	27	165	130	200	12	3.5	160×160	122	400
100L	Φ28	60	8	31	215	180	250	14.5	4	185×185	137	440
112M	Φ28	60	8	31	215	180	250	14.5	4	200×200	155	480
132S	Φ38	80	10	41	265	230	300	14.5	4	245×245	180	567
132M	Φ38	80	10	41	265	230	300	14.5	4	245×245	180	567
160M	Φ42	110	12	45	300	250	350	18.5	5	320×320	290	780
160L	Φ42	110	12	45	300	250	350	18.5	5	320×320	290	780
180M	Φ48	110	14	51.5	300	250	350	18.5	5	360×360	340	880
180L	Φ48	110	14	51.5	300	250	350	18.5	5	360×360	340	880

YEJ B14 Series H63-112:

Frame size	Installation Dimensions (mm)
Frame size	D	E	F	G	M	N	P	S	T	AC	HD	L
63	Φ11	23	4	12.5	75	60	90	M5	2.5	120×120	104	255
71	Φ14	30	5	16	85	70	105	M6	2.5	130×130	107	305
80	Φ19	40	6	21.5	100	80	110	M6	3	145×145	115	340
90S	Φ24	50	8	27	115	95	120	M8	3	160×160	122	400
90L	Φ24	50	8	27	115	95	120	M8	3	160×160	122	400
100L	Φ28	60	8	31	130	110	155	M8	3.5	185×185	137	440
112M	Φ28	60	8	31	130	110	160	M8	3.5	200×200	155	480

YVP B3 Series H63-180:

Frame size	Installation Dimensions (mm)
Frame size	A	B	C	D	E	F	G	H	K	AB	AC	HD	L
63	100	80	40	Φ11	23	4	12.5	63	7	135	120×120	167	260
71	112	90	45	Φ14	30	5	16	71	7	137	130×130	178	295
80	125	100	50	Φ19	40	6	21.5	80	10	155	145×145	190	340
90S	140	100	56	Φ24	50	8	27	90	10	175	160×160	205	390
90L	140	125	56	Φ24	50	8	27	90	10	175	160×160	205	400
100L	160	140	63	Φ28	60	8	31	100	12	200	185×185	240	430
112M	190	140	70	Φ28	60	8	31	112	12	230	200×200	270	460
132S	216	140	89	Φ38	80	10	41	132	12	270	245×245	315	525
132M	216	178	89	Φ38	80	10	41	132	12	270	245×245	315	525
160M	254	210	108	Φ42	110	12	45	160	14.5	320	335×335	450	850
160L	254	254	108	Φ42	110	12	45	160	14.5	320	335×335	450	870
180M	279	241	121	Φ48	110	14	51.5	180	14.5	355	370×370	500	880
180L	279	279	121	Φ48	110	14	51.5	180	14.5	355	370×370	500	980

YVP B5 Series H63-180:

C	Installation Dimensions (mm)
C	D	E	F	G	M	N	P	S	T	AC	HD	L
63	Φ11	23	4	12.5	115	95	140	10	3	120×120	104	260
71	Φ14	30	5	16	130	110	160	10	3.5	130×130	107	295
80M	Φ19	40	6	21.5	165	130	200	12	3.5	145×145	115	340
90S	Φ24	50	8	27	165	130	200	12	3.5	160×160	122	390
90L	Φ24	50	8	27	165	130	200	12	3.5	160×160	122	400
100L	Φ28	60	8	31	215	180	250	14.5	4	185×185	137	430
112M	Φ28	60	8	31	215	180	250	14.5	4	200×200	155	460
132S	Φ38	80	10	41	265	230	300	14.5	4	245×245	180	525
132M	Φ38	80	10	41	265	230	300	14.5	4	245×245	180	252
160M	Φ42	110	12	45	300	250	350	18.5	5	335×335	290	850
160L	Φ42	110	12	45	300	250	350	18.5	5	335×335	290	870
180M	Φ48	110	14	51.5	300	250	350	18.5	5	370×370	340	880
180L	Φ48	110	14	51.5	300	250	350	18.4	5	370×370	340	980

YVP B14 Series H63-112:

Frame size	Installation Dimensions (mm)
Frame size	D	E	F	G	M	N	P	S	T	AC	HD	L
63	Φ11	23	4	12.5	75	60	90	M5	2.5	120×120	104	260
71	Φ14	30	5	16	85	70	105	M6	2.5	130×130	107	295
80	Φ19	40	6	21.5	100	80	110	M6	3	145×145	115	340
90S	Φ24	50	8	27	115	95	120	M8	3	160×160	122	390
90L	Φ24	50	8	27	115	95	120	M8	3	160×160	122	400
100L	Φ28	60	8	31	130	110	155	M8	3.5	185×185	137	430
112M	Φ28	60	8	31	130	110	160	M8	3.5	200×200	155	460

Product Parameters

YS/MS Series:

TYPE	RATED OUTPUT		RATED SPEED	EFFICIENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	LOCKED ROTOR TORQUE	MAXIMUM TOROUE	LOCKED ROTOR TORQUE
TYPE	RATED OUTPUT		RATED SPEED	EFFICIENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	RATED TORQUE	RATED TORQUE	RATED CURRENT
	KW	HP	rpm	η%(IE2)	cosφ	A	Nm	Ts/Tn	Tmax/Tn	IS/In
YS-5612	0.09	1/8	2680	62.0	0.68	0.32	0.307	2.3	2.3	6.0
YS-5622	0.12	1/6	2660	67.0	0.71	0.38	0.410	2.3	2.3	6.0
YS-6312	0.18	1/4	2710	69.0	0.75	0.53	0.614	2.3	2.3	6.0
YS-6322	0.25	1/3	2730	72.0	0.78	0.68	0.853	2.3	2.3	6.0
YS-7112	0.37	1/2	2760	73.5	0.80	0.96	1.260	2.3	2.3	6.0
YS-7122	0.55	3/4	2770	75.5	0.82	1.35	1.880	2.3	2.3	6.0
YS-8012	0.75	1.0	2770	76.5	0.85	1.75	2.560	2.2	2.3	6.0
YS-8571	1.10	1.5	2800	77.0	0.85	2.55	3.750	2.2	2.3	7.0
YS-90S-2	1.50	2.0	2840	78.5	0.85	3.42	5.040	2.2	2.3	7.0
YS-90L-2	2.20	3.0	2840	81.0	0.86	4.80	7.400	2.2	2.3	7.0
YS-100L-2	3.00	4.0	2890	84.6	0.87	6.17	9.910	2.2	2.3	7.8
YS-5614	0.06	1/12	1320	56.0	0.58	0.28	0.410	2.4	2.4	6.0
YS-5624	0.09	1/8	1320	58.0	0.61	0.39	0.614	2.4	2.4	6.0
YS-6314	0.12	1/6	1350	60.0	0.63	0.48	0.819	2.4	2.4	6.0
YS-6324	0.18	1/4	1350	64.0	0.66	0.65	1.230	2.4	2.4	6.0
YS-7114	0.25	1/3	1350	67.0	0.68	0.83	1.710	2.4	2.4	6.0
YS-7124	0.37	1/2	1350	69.5	0.72	1.12	2.520	2.4	2.4	6.0
YS-8014	0.55	3/4	1380	73.5	0.73	1.56	3.750	2.4	2.4	6.0
YS-8571	0.75	1.0	1390	75.5	0.75	2.01	5.120	2.3	2.4	6.5
YS-90S-4	1.10	1.5	1400	78.0	0.78	2.75	7.400	2.3	2.4	6.5
YS-90L-4	1.50	2.0	1400	79.0	0.79	3.65	10.100	2.3	2.4	6.5
YS-100L1-4	2.20	3.0	1440	84.3	0.81	4.90	14.600	2.3	2.3	7.6
YS-100L2-4	3.00	4.0	1440	85.5	0.82	6.50	19.900	2.3	2.3	7.6
YS-7116	0.18	1/4	910	59.0	0.61	0.76	1.890	2.0	2.0	5.5
YS-7126	0.25	1/3	910	63.0	0.62	0.97	2.260	2.0	2.0	5.5
YS-8016	0.37	1/2	910	68.0	0.62	1.33	3.880	2.0	2.0	5.5
YS-8026	0.55	3/4	910	71.0	0.64	1.84	5.770	2.0	2.0	5.5
YS-90S-6	0.75	1.0	920	73.0	0.68	2.30	7.790	2.0	2.1	5.5
YS-90L-6	1.10	1.5	920	74.0	0.70	3.23	11.400	2.0	2.1	6.0
YS-100L-6	1.50	2.0	940	79.0	0.75	3.38	15.200	2.0	2.1	6.5
YS-711-8	0.09	0.12	600	40.0	0.57	0.60	1.950	1.8	1.9	2.8
YS-712-8	0.12	0.18	600	45.0	0.57	0.71	2.160	1.8	1.9	2.8
YS-801-8	0.18	0.25	645	51.0	0.61	0.88	2.490	1.8	2.0	3.3
YS-802-8	0.25	0.37	645	54.0	0.61	1.15	3.640	1.8	2.0	3.3
YS-90S-8	0.37	0.50	670	62.0	0.61	1.49	5.120	1.8	2.0	4.0
YS-90L-8	0.55	0.75	670	63.0	0.61	2.17	7.610	1.8	2.1	4.0

YE3 Series:

TYPE	RATED OUTPUT		RATED SPEED	EFFICIENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	LOCKED ROTOR TORQUE	MAXIMUM TOROUE	LOCKED ROTOR TORQUE
TYPE	RATED OUTPUT		RATED SPEED	EFFICIENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	RATED TORQUE	RATED TORQUE	RATED CURRENT
	KW	HP	rpm	η%(IE3)	cosφ	A	Nm	Ts/Tn	Tmax/Tn	IS/In
YE3-801-2	0.75	1.0	2880	80.7	0.82	1.72	2.49	2.3	2.3	7.0
YE3-802-2	1.10	1.5	2880	82.7	0.83	2.43	3.65	2.2	2.3	7.3
YE3-90S-2	1.50	2.0	2895	84.2	0.84	3.22	4.95	2.2	2.3	7.6
YE3-90L-2	2.20	3.0	2895	85.9	0.85	4.58	7.26	2.2	2.3	7.6
YE3-100L-2	3.00	4.0	2895	87.1	0.87	6.02	9.90	2.2	2.3	7.8
YE3-160L-2	18.50	25.0	2940	92.4	0.89	34.20	60.10	2.0	2.3	8.2
YE3-802-4	0.75	1.0	1420	82.5	0.75	1.84	5.04	2.3	2.3	6.6
YE3-90s-4	1.10	1.5	1445	84.1	0.76	2.61	7.27	2.3	2.3	6.8
YE3-90L-4	1.50	2.0	1445	85.3	0.77	3.47	9.91	2.3	2.3	7.0
YE3-100L1-4	2.20	3.0	1435	86.7	0.81	4.76	14.60	2.3	2.3	7.6
YE3-100L2-4	3.00	4.0	1435	87.7	0.82	6.34	20.00	2.3	2.3	7.6
YE3-112M-4	4.00	5.5	1440	88.6	0.82	8.37	26.50	2.2	2.3	7.8
YE3-132S-4	5.50	7.5	1460	89.6	0.83	11.20	36.00	2.0	2.3	7.9
YE3-132M-4	7.50	10.0	1460	90.4	0.84	15.00	49.10	2.0	2.3	7.5
YE3-160M-4	11.00	15.0	1465	91.4	0.85	21.50	71.70	2.2	2.3	7.7
YE3-160L-4	15.00	20.0	1465	92.1	0.86	28.80	97.80	2.2	2.3	7.8
YE3-180M-4	18.50	25.0	1470	92.6	0.86	35.30	120.20	2.0	2.3	7.8
YE3-180L-4	22.00	30.0	1470	93	0.86	41.80	142.90	2.0	2.3	7.8
YE3-90S-6	0.75	1.0	935	78.9	0.71	2.03	7.66	2.0	2.1	6.0
YE3-90L-6	1.10	1.5	945	81	0.73	2.83	11.10	2.0	2.1	6.0
YE3-100L-6	1.50	2.0	949	82.5	0.73	3.78	15.10	2.0	2.1	6.5
YE3-112M-6	2.20	3.0	955	84.3	0.74	5.36	22.00	2.0	2.1	6.6
YE3-132S-6	3.00	4.0	968	85.6	0.74	7.20	29.60	2.0	2.1	6.8
YE3-132M1-6	4.00	5.5	968	86.8	0.74	9.46	39.50	2.0	2.1	6.8
YE3-132M2-6	5.50	7.5	968	88	0.75	12.70	54.30	2.0	2.1	7.0
YE3-160M-6	7.50	10.0	970	89.1	0.79	16.20	73.80	2.0	2.1	7.0
YE3-160L-6	11.00	15.0	970	90.3	0.8	23.10	108.30	2.0	2.1	6.2
YE3-180L-6	18.50	20.0	975	91.2	0.81	30.90	146.90	2.0	2.1	7.3

YE4 Series:

	OUTPUT	RATED CURRENT	ROTATE SPEED	EFFICIENCY	POWER FOCTOR	RATED TORQUE	LOCKED ROTOR TORQUE	LOCKED ROTOR CURRENT	MAXIMUM TORQUE	NOISE
TYPE	OUTPUT	RATED CURRENT	ROTATE SPEED	EFFICIENCY	POWER FOCTOR	RATED TORQUE	RATED TORQUE	RATED CURRENT	RATED TORQUE	NOISE
	kW	A	r/min	Eff.%(IE4)	P.F	N.m	Tst	Ist	Tmax	dB(A)
	kW	A	r/min	Eff.%(IE4)	P.F	N.m	TN	IN	TN	dB(A)
SYNCHRO-SPEED 3000r/min
YE4-80M1-2	0.75	1.6	2895	83.5	0.83	2.47	2.2	8.5	2.3	62
YE4-80M2-2	1.1	2.4	2895	85.2	0.83	3.63	2.2	8.5	2.3	62
YE4-90S-2	1.5	3.1	2880	86.5	0.85	4.97	2.2	9.0	2.3	67
YE4-90L-2	2.2	4.4	2880	88.0	0.86	7.30	2.2	9.0	2.3	67
YE4-100L-2	3	5.9	2905	89.1	0.87	9.86	2.2	9.5	2.3	74
YE4-112M-2	4	7.7	2920	90.0	0.88	13.10	2.2	9.5	2.3	77
YE4-132S1-2	5.5	10.4	2945	90.0	0.88	17.80	2.0	9.5	2.3	79
YE4-132S2-2	7.5	14	2940	91.7	0.89	24.40	2.0	9.5	2.3	79
YE4-160M1-2	11	20.3	2965	92.6	0.89	35.40	2.0	9.5	2.3	81
YE4-160M2-2	15	27.5	2965	93.3	0.89	48.30	2.0	9.5	2.3	81
YE4-160L-2	18.5	33.7	2965	93.7	0.89	59.60	2.0	9.5	2.3	81
SYNCHRO-SPEED1500r/min
YE4-80M1-4	0.55	1.4	1440	83.9	0.74	3.65	2.4	6.6	2.3	56
YE4-80M2-4	0.75	1.8	1440	85.7	0.74	4.97	2.3	8.5	2.3	56
YE4-90S-4	1.1	2.6	1445	87.2	0.75	7.27	2.3	8.5	2.3	59
YE4-90L-4	1.5	3.4	1445	88.2	0.76	9.91	2.3	9.0	2.3	59
YE4-100L1-4	2.2	4.7	1450	89.5	0.79	14.50	2.3	9.0	2.3	64
YE4-100L2-4	3	6.3	1450	90.4	0.8	19.80	2.3	9.5	2.3	64
YE4-112M-4	4	8.3	1460	91.1	0.8	26.20	2.3	9.5	2.3	65
YE4-132S-4	5.5	11.4	1475	91.1	0.8	35.60	2.0	9.5	2.3	71
YE4-132M-4	7.5	15.2	1470	92.6	0.81	48.70	2.0	9.5	2.3	71
YE4-160M-4	11	21.6	1470	93.3	0.83	71.50	2.0	9.5	2.3	73
YE4-160L-4	15	28.9	1470	93.9	0.84	97.40	2.0	9.5	2.3	73
SYNCHRO-SPEED1000r/min
YE4-80M1-6	0.37	1.1	940	78.0	0.68	3.76	1.9	6.0	2.1	54
YE4-80M2-6	0.55	1.5	940	80.9	0.68	5.59	1.9	6.0	2.1	54
YE4-90S-6	0.75	2	950	82.7	0.7	7.54	2.1	7.5	2.1	57
YE4-90L-6	1.1	2.8	950	84.5	0.7	11.10	2.1	7.5	2.1	57
YE4-100L-6	1.5	3.7	960	85.9	0.71	14.90	2.1	7.5	2.1	61
YE4-112M-6	2.2	5.4	975	87.4	0.71	21.50	2.1	7.5	2.1	65
YE4-132S-6	3	7.2	985	88.6	0.71	29.10	2.0	7.5	2.1	69
YE4-132M1-6	4	9.4	985	89.5	0.72	38.80	2.0	8.0	2.1	69
YE4-132M2-6	5.5	12.8	980	90.5	0.72	53.60	2.0	8.0	2.1	69
YE4-160M-6	7.5	16.4	980	91.3	0.76	73.10	2.0	8.0	2.1	73
YE4-160L-6	11	23.5	980	92.3	0.77	107.00	2.0	8.5	2.1	73

YEJ 3000r/min 380V 50Hz:

TYPE	RATED OUTPUT	RATED SPEED	EFFICENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	LOCKED ROTOR TORQUE	MAXIMUM TORQUE	STATIC BRAKE TCRQUE	BRAKE TIME
TYPE	RATED OUTPUT	RATED SPEED	EFFICENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	RATED TORQUE	RATED TORQUE	DC	BRAKE TIME
	KW	rpm	η%	COSφ	A	Nm	Ts/Tn	Tmax/Tn	NM	S
YEJ-631-2	0.18	2800	65.0	0.80	0.53	0.61	2.2	2.2	3.5	0.10
YEJ-632-2	0.25	2800	68.0	0.81	0.69	0.85	2.2	2.2	3.5	0.10
YEJ-711-2	0.37	2830	70.0	0.81	0.99	1.25	2.2	2.2	4.0	0.10
YEJ-712-2	0.55	2830	73.0	0.82	1.40	1.86	2.2	2.3	4.0	0.10
YEJ-801-2	0.75	2840	75.0	0.83	1.83	2.52	2.2	2.3	7.5	0.10
YEJ-802-2	1.10	2840	77.0	0.84	2.55	3.70	2.2	2.3	7.5	0.10
YEJ-90S-2	1.50	2840	79.0	0.84	3.39	5.04	2.2	2.3	15	0.15
YEJ-90L-2	2.20	2840	81.0	0.85	4.80	7.40	2.2	2.3	15	0.15
YEJ-100L1-2	3.00	2860	83.0	0.87	6.31	10.00	2.2	2.3	30	0.15
YEJ-100L2-2	4.00	2880	85.0	0.88	8.22	13.30	2.2	2.3	40	0.15
YEJ-112M-2	5.50	2910	86.0	0.88	11.2	18.00	2.2	2.3	80	0.15
YEJ-132S-2	7.00	2910	87.0	0.88	15.1	24.60	2.2	2.3	80	0.15
YEJ-132M-2	11.00	2930	88.0	0.89	21.3	35.90	2.2	2.3	150	0.30
YEJ-160M-2	15.00	2930	89.0	0.89	28.8	48.90	2.2	2.2	150	0.30
YEJ-160L-2	18.50	2935	90.0	0.90	34.7	60.20	2.2	2.2	150	0.30
YEJ-180M-2	22.00	2935	90.0	0.90	41.3	71.60	2.2	2.2	200	0.30

YEJ 1500r/min 380V 50Hz:

TYPE	RATED OUTPUT	RATED SPEED	EFFICENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	LOCKED ROTOR TORQUE	MAXIMUM TORQUE	STATIC BRAKE TCRQUE	BRAKE TIME
TYPE	RATED OUTPUT	RATED SPEED	EFFICENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	RATED TORQUE	RATED TORQUE	DC	BRAKE TIME
	KW	rpm	η%	COSφ	A	Nm	Ts/Tn	Tmax/Tn	NM	S
YEJ-631-4	0.12	1360	57.0	0.72	0.44	0.84	2.2	2.0	3.5	0.10
YEJ-632-4	0.18	1360	60.0	0.73	0.62	1.26	2.2	2.0	3.5	0.10
YEJ-711-4	0.25	1375	65.0	0.74	0.79	1.74	2.2	2.0	4.0	0.10
YEJ-712-4	0.37	1375	67.0	0.75	1.12	2.57	2.2	2.0	4.0	0.10
YEJ-801-4	0.55	1405	71.0	0.75	1.57	3.74	2.2	2.4	7.5	0.10
YEJ-802-4	0.75	1405	73.0	0.76	2.02	5.10	2.2	2.4	7.5	0.10
YEJ-90S-4	1.10	1445	75.0	0.77	2.82	7.27	2.2	2.3	15	0.15
YEJ-90L-4	1.50	1445	78.0	0.79	3.7	9.91	2.2	2.3	15	0.15
YEJ-100L1-4	2.20	1440	80.0	0.81	5.16	14.60	2.2	2.3	30	0.15
YEJ-100L2-4	3.00	1440	82.0	0.82	6.78	19.90	2.2	2.3	30	0.15
YEJ-112M-4	4.00	1440	84.0	0.82	8.82	26.50	2.2	2.3	40	0.15
YEJ-132S-4	5.50	1440	85.0	0.83	11.7	36.50	2.2	2.3	80	0.15
YEJ-132M-4	7.50	1440	87.0	0.84	15.6	49.70	2.2	2.3	80	0.15
YEJ-160M-4	11.00	1450	88.0	0.85	21.3	72.40	2.2	2.2	150	0.30
YEJ-160L-4	15.00	1450	89.0	0.85	30.1	98.80	2.2	2.2	150	0.30
YEJ-180M-4	18.50	1455	90.5	0.86	36.5	121.40	2.2	2.2	150	0.30
YEJ-180L-4	22.00	1455	91.0	0.86	43.1	144.40	2.0	2.2	200	0.30

YEJ 1000r/min 380V 50Hz:

TYPE	RATED OUTPUT	RATED SPEED	EFFICENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	LOCKED ROTOR TORQUE	MAXIMUM TORQUE	STATIC BRAKE TCRQUE	BRAKE TIME
TYPE	RATED OUTPUT	RATED SPEED	EFFICENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	RATED TORQUE	RATED TORQUE	DC	BRAKE TIME
	KW	rpm	η%	COSφ	A	Nm	Ts/Tn	Tmax/Tn	NM	S
YEJ-711-6	0.18	900	56.0	0.66	0.71	19.10	1.9	2.0	4.0	0.10
YEJ-712-6	0.25	900	59.0	0.68	0.95	2.65	1.9	2.0	4.0	0.10
YEJ-801-6	0.37	910	62.0	0.70	1.30	3.88	1.9	2.0	7.5	0.10
YEJ-802-6	0.55	910	65.0	0.72	1.79	5.77	1.9	2.1	7.5	0.10
YEJ-90S-6	0.75	930	69.0	0.72	2.26	7.70	2.1	2.1	15	0.15
YEJ-90L-6	1.10	940	72.0	0.73	3.14	11.20	2.1	2.1	15	0.15
YEJ-100L-6	1.50	940	76.0	0.76	3.95	15.20	2.2	2.1	30	0.15
YEJ-112M-6	2.20	96o	79.0	0.76	5.57	21.90	2.2	2.1	40	0.15
YEJ-132S-6	3.00	960	81.0	0.76	7.40	29.80	2.2	2.1	80	0.15
YEJ-132M1-6	4.00	960	82.0	0.76	9.63	39.80	2.2	2.1	80	0.15
YEJ-132M2-6	5.50	960	84.0	0.77	12.90	54.70	2.2	2.1	150	0.30
YEJ-160M-6	7.50	970	86.0	0.77	17.00	73.80	1.8	2.1	150	0.30
YEJ-160L-6	11.00	970	87.5	0.78	24.30	108.30	1.9	2.1	150	0.30
YEJ-180L-6	15.00	970	89.0	0.81	31.60	147.70	2.1	2.1	200	0.30

YVP 3000r/min 380V 50Hz:

TYPE	RATED OUTPUT	RATED SPEED	EFFICENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	LOCKED ROTOR TORQUE	MAXIMUM TORQUE	FREOUENCY CONVERSION BLOWER
	RATED OUTPUT	RATED SPEED	EFFICENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	RATED TORQUE	RATED TORQUE	VOLTAGEV		SPEED
	KW	rpm	η%	COSφ	A	Nm	Ts/Tn	Tmax/Tn	THREE PHASE	SINGLE PHASE	RPM
YVP-631-2	0.18	2800	65.0	0.80	0.53	0.61	2.2	2.2	380	220	2800
YVP-632-2	0.25	2800	68.0	0.81	0.69	0.85	2.2	2.2	380	220	2800
YVP-711-2	0.37	2830	70.0	0.81	0.99	1.25	2.2	2.2	380	220	2800
YVP-712-2	0.55	2830	73.0	0.82	1.40	1.86	2.2	2.3	380	220	2800
YVP-801-2	0.75	2840	75.0	0.83	1.83	2.52	2.2	2.3	380	220	2800
YVP-802-2	1.10	2840	77.0	0.85	2.55	3.70	2.2	2.3	380	220	2800
YVP-90S-2	1.50	2840	79.0	0.85	3.39	5.04	2.2	2.3	380	220	2800
YVP-90L-2	2.20	2840	81.0	0.86	4.80	7.40	2.2	2.3	380	220	2800
YVP-100L-2	3.00	2860	83.0	0.87	6.31	10.0	2.2	2.3	380	220	2800
YVP-112M-2	4.00	2880	84.0	0.88	8.22	13.3	2.2	2.3	380	220	2800
YVP-132S1-2	5.50	2910	85.0	0.88	11.2	18.0	2.2	2.3	380	220	2800
YVP-132S2-2	7.50	2910	86.0	0.88	15.1	24.6	2.2	2.3	380	220	2800
YVP-160M1-2	11.0	2930	88.0	0.89	21.3	35.9	2.2	2.3	380	220	2800
YVP-160M2-2	15.0	2930	89.0	0.89	28.8	48.9	2.2	2.3	380	220	2800
YVP-160L-2	18.5	2935	90.0	0.90	34.7	60.2	2.2	2.3	380	220	2800
YVP-180M-2	22.0	2935	90.0	0.90	41.3	71.6	2.0	2.3	380	220	2800

YVP 1500r/min 380V 50Hz:

TYPE	RATED OUTPUT	RATED SPEED	EFFICENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	LOCKED ROTOR TORQUE	MAXIMUM TORQUE	FREOUENCY CONVERSION BLOWER
	RATED OUTPUT	RATED SPEED	EFFICENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	RATED TORQUE	RATED TORQUE	VOLTAGEV		SPEED
	KW	rpm	η%	COSφ	A	Nm	Ts/Tn	Tmax/Tn	THREE PHASE	SINGLE PHASE	RPM
YVP-631-4	0.12	1360	57.0	0.72	0.44	0.84	2.2	2.0	380	220	2800
YVP-632-4	0.18	1360	60.0	0.73	0.62	1.26	2.2	2.0	380	220	2800
YVP-711-4	0.25	1375	65.0	0.74	0.79	1.74	2.2	2.0	380	220	2800
YVP-712-4	0.37	1375	67.0	0.75	1.12	2.57	2.2	2.0	380	220	2800
YVP-801-4	0.55	1405	71.0	0.75	1.57	3.74	2.2	2.4	380	220	2800
YVP-802-4	0.75	1405	73.0	0.77	2.02	5.10	2.2	2.4	380	220	2800
YVP-90S-4	1.10	1445	75.0	0.79	2.82	7.27	2.2	2.3	380	220	2800
YVP-90L-4	1.50	1445	78.0	0.79	3.70	9.91	2.2	2.3	380	220	2800
YVP-100L1-4	2.20	1440	80.0	0.81	5.16	14.60	2.2	2.3	380	220	2800
YVP-100L2-4	3.00	1440	82.0	0.82	6.78	19.90	2.2	2.3	380	220	2800
YVP-112M-4	4.00	1440	84.0	0.82	8.82	26.50	2.2	2.3	380	220	2800
YVP-132S-4	5.50	1440	85.0	0.84	11.70	36.50	2.2	2.3	380	220	2800
YVP-132M-4	7.50	1440	87.0	0.84	15.60	49.70	2.2	2.3	380	220	2800
YVP-160M-4	11.0	1450	88.0	0.85	21.30	72.40	2.2	2.2	380	220	2800
YVP-160L-4	15.0	1450	89.0	0.85	30.10	98.80	2.2	2.2	380	220	2800
YVP-180M-4	18.5	1455	90.5	0.86	36.50	121.40	2.2	2.2	380	220	2800
YVP-180L-4	22.0	1455	91.0	0.86	43.10	144.40	2.0	2.2	380	220	2800

YVP 1000r/min 380V 50Hz:

TYPE	RATED OUTPUT	RATED SPEED	EFFICENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	LOCKED ROTOR TORQUE	MAXIMUM TORQUE	FREOUENCY CONVERSION BLOWER
	RATED OUTPUT	RATED SPEED	EFFICENCY	POWER FOCTOR	RATED CURRENT	RATED TORQUE	RATED TORQUE	RATED TORQUE	VOLTAGEV		SPEED
	KW	rpm	η%	COSφ	A	Nm	Ts/Tn	Tmax/Tn	THREE PHASE	SINGLE PHASE	RPM
YVP-711-6	0.18	900	58.0	0.66	0.71	1.91	1.9	2.0	380	220	2800
YVP-712-6	0.25	900	59.0	0.68	0.95	2.65	1.9	2.0	380	220	2800
YVP-801-6	0.37	910	62.0	0.70	1.30	3.88	1.9	2.0	380	220	2800
YVP-802-6	0.55	910	65.0	0.72	1.79	5.77	1.9	2.1	380	220	2800
YVP-90S-6	0.75	930	70.0	0.72	2.26	7.70	2.1	2.1	380	220	2800
YVP-90L-6	1.10	940	73.0	0.73	3.14	11.2	2.1	2.1	380	220	2800
YVP-100L-6	1.50	940	76.0	0.76	3.95	15.2	2.2	2.1	380	220	2800
YVP-112M-6	2.20	960	79.0	0.76	5.57	21.9	2.2	2.1	380	220	2800
YVP-132S-6	3.00	960	81.0	0.76	7.40	29.8	2.2	2.1	380	220	2800
YVP-132M1-6	4.00	960	83.0	0.76	9.63	39.8	2.2	2.1	380	220	2800
YVP-132M2-6	5.50	960	84.0	0.77	12.9	54.7	2.2	2.1	380	220	2800
YVP-160M-6	7.50	970	86.0	0.78	17.0	73.8	1.8	2.1	380	220	2800
YVP-160L-6	11.0	970	87.0	0.79	24.3	108.3	1.9	2.1	380	220	2800
YVP-180L-6	15.0	970	89.0	0.81	31.6	147.7	2.1	2.1	380	220	2800

Company Profile

TLWERK, established by the R&D, production and sales team with more than 10 years of technical experience, is a professional trade company.

We focus on the R&D, technology and sales services of induction motors and motor power source systems, especially for the customized development of products according to the specific application requirements of customers.

The products are produced and tested by our professional motor manufacturers and related motor system manufacturers in the partnership.

The developed three-phase asynchronous motor series are: YS/MS, YL/ML, YE3, YE4, YEJ, YVP and permanent magnet motors.

Our products have got a good domestic market and a good fame in more than 30 provinces and cities in China, and now gradually expand the international market.

We have our own experienced R&D team, modern production lines and high-precision testing equipment. The manufacturer strictly implements the ISO9001-2015 quality management system, and all products have been inspected, and have obtained national CCC certification and international CE certification, as well as other relevant international certifications. Our motor products are widely used in different fields such as reducers, hydraulic equipment, lifting equipment, fans, wind power, home appliances, food, clothing, papermaking, packaging, ceramics, printing, chemical industry, animal husbandry machinery, woodworking machinery, agriculture and water conservancy.

Production & Workshop

We adhere to the business philosophy of “Life, based on quality; Trust, based on honesty; Win-win cooperation”, and insists on giving back to all customers with high-quality products and comprehensive services!

Certifications

Packaging & Shipping

FAQ

1.How about your MOQ and lead time?
Both MOQ and lead time depends on specific products. Generally speaking, it cost 10-30 days.

2.Can I get sample?
Yes. We offer sample motor.

3.Is customized service available?
OEM & ODM both are available. Please inform us with output power, speed rpm, output torque, using voltage and application range.

4. What is your payment term?
30% T/T in advance, 70% balance before shipment
30% T/T in advance, 70% balance 30 days after BL date by ocean, 15 days after AWB date by air, after a long-term stable cooperation.

5. What about warranty?
One year, during the guarantee period, we will supply freely of the easy damaged parts for the possible problems except for the incorrect operation. After expiration, we supply cost spare parts for alternator maintenance.

6.Why us?
* Professional factory for Electric Motor in China
*Safety / Energy Consumption / Superior Life
* Full of export experiences.
* 100% tested before delivery
* A complete set of motor solutions can be provided.
* Perfect performance, low noise, slight vibration, reliable running, good appearance, small volume, light weight and easy maintenance.
* CE/ISO Approved

Before Sale		After Sale
1	Sample Confirmation	1	Comprehensive service with separate after-sale team
2	Providing information consulting and technical guidance.	2	Satisfied solution while any problem identified.
3	Packaging can be customized.	3	Exclusive and unique solution provided by professional engineers.
4	Reply to your enquiry in 24 working hours.	4	New craft, new technology and other related advisory services.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application:	Universal
Speed:	Constant Speed
Number of Stator:	Single-Phase and Three-Phase
Function:	Driving, Control, Driving, Control
Casing Protection:	Customized
Number of Poles:	2-12

Samples:	US$ 50/Piece 1 Piece(Min.Order) \|

Customization:	Available \|

induction motor

Can you explain the concept of motor efficiency and how it relates to AC motors?

The efficiency of an AC motor is influenced by several factors:

Motor Design: The design of the motor, including its core materials, winding configuration, and rotor construction, affects its efficiency. Motors that are designed with low-resistance windings, high-quality magnetic materials, and optimized rotor designs tend to have higher efficiency.
Motor Size: The physical size of the motor can also impact its efficiency. Larger motors generally have higher efficiency because they can dissipate heat more effectively, reducing losses. However, it’s important to select a motor size that matches the application requirements to avoid operating the motor at low efficiency due to underloading.
Operating Conditions: The operating conditions, such as load demand, speed, and temperature, can influence motor efficiency. Motors are typically designed for maximum efficiency at or near their rated load. Operating the motor beyond its rated load or at very light loads can reduce efficiency. Additionally, high ambient temperatures can cause increased losses and reduced efficiency.
Magnetic Losses: AC motors experience losses due to magnetic effects, such as hysteresis and eddy current losses in the core materials. These losses result in heat generation and reduce overall efficiency. Motor designs that minimize magnetic losses through the use of high-quality magnetic materials and optimized core designs can improve efficiency.
Mechanical Friction and Windage Losses: Friction and windage losses in the motor’s bearings, shaft, and rotating parts also contribute to energy losses and reduced efficiency. Proper lubrication, bearing selection, and reducing unnecessary mechanical resistance can help minimize these losses.

induction motor

What are the safety considerations when working with or around AC motors?

Working with or around AC motors requires careful attention to safety to prevent accidents, injuries, and electrical hazards. Here are some important safety considerations to keep in mind:

Electrical Hazards: AC motors operate on high voltage electrical systems, which pose a significant electrical hazard. It is essential to follow proper lockout/tagout procedures when working on motors to ensure that they are de-energized and cannot accidentally start up. Only qualified personnel should perform electrical work on motors, and they should use appropriate personal protective equipment (PPE), such as insulated gloves, safety glasses, and arc flash protection, to protect themselves from electrical shocks and arc flash incidents.
Mechanical Hazards: AC motors often drive mechanical equipment, such as pumps, fans, or conveyors, which can present mechanical hazards. When working on or near motors, it is crucial to be aware of rotating parts, belts, pulleys, or couplings that can cause entanglement or crushing injuries. Guards and safety barriers should be in place to prevent accidental contact with moving parts, and proper machine guarding principles should be followed. Lockout/tagout procedures should also be applied to the associated mechanical equipment to ensure it is safely de-energized during maintenance or repair.
Fire and Thermal Hazards: AC motors can generate heat during operation, and in some cases, excessive heat can pose a fire hazard. It is important to ensure that motors are adequately ventilated to dissipate heat and prevent overheating. Motor enclosures and cooling systems should be inspected regularly to ensure proper functioning. Additionally, combustible materials should be kept away from motors to reduce the risk of fire. If a motor shows signs of overheating or emits a burning smell, it should be immediately shut down and inspected by a qualified professional.
Proper Installation and Grounding: AC motors should be installed and grounded correctly to ensure electrical safety. Motors should be installed according to manufacturer guidelines, including proper alignment, mounting, and connection of electrical cables. Adequate grounding is essential to prevent electrical shocks and ensure the safe dissipation of fault currents. Grounding conductors, such as grounding rods or grounding straps, should be properly installed and regularly inspected to maintain their integrity.
Safe Handling and Lifting: AC motors can be heavy and require proper handling and lifting techniques to prevent musculoskeletal injuries. When moving or lifting motors, equipment such as cranes, hoists, or forklifts should be used, and personnel should be trained in safe lifting practices. It is important to avoid overexertion and use proper lifting tools, such as slings or lifting straps, to distribute the weight evenly and prevent strain or injury.
Training and Awareness: Proper training and awareness are critical for working safely with or around AC motors. Workers should receive training on electrical safety, lockout/tagout procedures, personal protective equipment usage, and safe work practices. They should be familiar with the specific hazards associated with AC motors and understand the appropriate safety precautions to take. Regular safety meetings and reminders can help reinforce safe practices and keep safety at the forefront of everyone’s minds.

It is important to note that the safety considerations mentioned above are general guidelines. Specific safety requirements may vary depending on the motor size, voltage, and the specific workplace regulations and standards in place. It is crucial to consult relevant safety codes, regulations, and industry best practices to ensure compliance and maintain a safe working environment when working with or around AC motors.

induction motor

What are the key advantages of using AC motors in industrial applications?

AC motors offer several key advantages that make them highly suitable for industrial applications. Here are some of the main advantages:

Simple and Robust Design: AC motors, particularly induction motors, have a simple and robust design, making them reliable and easy to maintain. They consist of fewer moving parts compared to other types of motors, which reduces the likelihood of mechanical failure and the need for frequent maintenance.
Wide Range of Power Ratings: AC motors are available in a wide range of power ratings, from small fractional horsepower motors to large industrial motors with several megawatts of power. This versatility allows for their application in various industrial processes and machinery, catering to different power requirements.
High Efficiency: AC motors, especially modern designs, offer high levels of efficiency. They convert electrical energy into mechanical energy with minimal energy loss, resulting in cost savings and reduced environmental impact. High efficiency also means less heat generation, contributing to the longevity and reliability of the motor.
Cost-Effectiveness: AC motors are generally cost-effective compared to other types of motors. Their simple construction and widespread use contribute to economies of scale, making them more affordable for industrial applications. Additionally, AC motors often have lower installation and maintenance costs due to their robust design and ease of operation.
Flexible Speed Control: AC motors, particularly induction motors, offer various methods for speed control, allowing for precise adjustment of motor speed to meet specific industrial requirements. Speed control mechanisms such as variable frequency drives (VFDs) enable enhanced process control, energy savings, and improved productivity.
Compatibility with AC Power Grid: AC motors are compatible with the standard AC power grid, which is widely available in industrial settings. This compatibility simplifies the motor installation process and eliminates the need for additional power conversion equipment, reducing complexity and cost.
Adaptability to Various Environments: AC motors are designed to operate reliably in a wide range of environments. They can withstand variations in temperature, humidity, and dust levels commonly encountered in industrial settings. Additionally, AC motors can be equipped with protective enclosures to provide additional resistance to harsh conditions.

These advantages make AC motors a popular choice for industrial applications across various industries. Their simplicity, reliability, cost-effectiveness, energy efficiency, and speed control capabilities contribute to improved productivity, reduced operational costs, and enhanced process control in industrial settings.

China factory 1/8 1/6 1/4 1/3 1/2 1 2 3 4 5 10 12 15 20 22 25 100 HP Industrial Asynchronous AC Motor Three Phase Brushless Servo Electric Motor for Motorcycle Vehicle supplier
editor by CX 2024-03-27

China Custom ZD Excellent Performance High Efficient DC Brushless Motor For Access Control System with Good Price wholesaler

Product Description

Model Selection

ZD Leader has a wide range of micro motor production lines in the industry, including DC Motor, AC Motor, Brushless Motor, Planetary Gear Motor, Drum Motor, Planetary Gearbox, RV Reducer and Harmonic Gearbox etc. Through technical innovation and customization, we help you create outstanding application systems and provide flexible solutions for various industrial automation situations.

• Model Selection

Our professional sales representive and technical team will choose the right model and transmission solutions for your usage depend on your specific parameters.

• Drawing Request

If you need more product parameters, catalogues, CAD or 3D drawings, please contact us.

• On Your Need

We can modify standard products or customize them to meet your specific needs.

Range Of Gear Motor

Pleas click the click button to view more detailed specification:

Company Profile

Application:	Universal, Industrial, Household Appliances
Operating Speed:	Constant Speed
Excitation Mode:	Excited
Function:	Control, Driving
Casing Protection:	Closed Type
Type:	Z2

Customization:	Available \| Customized Request

Motor

Dynamic Modeling of a Planetary Motor

A planetary gear motor consists of a series of gears rotating in perfect synchrony, allowing them to deliver torque in a higher output capacity than a spur gear motor. Unlike the planetary motor, spur gear motors are simpler to build and cost less, but they are better for applications requiring lower torque output. That is because each gear carries the entire load. The following are some key differences between the two types of gearmotors.

planetary gear system

A planetary gear transmission is a type of gear mechanism that transfers torque from one source to another, usually a rotary motion. Moreover, this type of gear transmission requires dynamic modeling to investigate its durability and reliability. Previous studies included both uncoupled and coupled meshing models for the analysis of planetary gear transmission. The combined model considers both the shaft structural stiffness and the bearing support stiffness. In some applications, the flexible planetary gear may affect the dynamic response of the system.
In a planetary gear device, the axial end surface of the cylindrical portion is rotatable relative to the separating plate. This mechanism retains lubricant. It is also capable of preventing foreign particles from entering the planetary gear system. A planetary gear device is a great choice if your planetary motor’s speed is high. A high-quality planetary gear system can provide a superior performance than conventional systems.
A planetary gear system is a complex mechanism, involving three moving links that are connected to each other through joints. The sun gear acts as an input and the planet gears act as outputs. They rotate about their axes at a ratio determined by the number of teeth on each gear. The sun gear has 24 teeth, while the planet gears have three-quarters that ratio. This ratio makes a planetary motor extremely efficient.

planetary gear train

To predict the free vibration response of a planetary motor gear train, it is essential to develop a mathematical model for the system. Previously, static and dynamic models were used to study the behavior of planetary motor gear trains. In this study, a dynamic model was developed to investigate the effects of key design parameters on the vibratory response. Key parameters for planetary gear transmissions include the structure stiffness and mesh stiffness, and the mass and location of the shaft and bearing supports.
The design of the planetary motor gear train consists of several stages that can run with variable input speeds. The design of the gear train enables the transmission of high torques by dividing the load across multiple planetary gears. In addition, the planetary gear train has multiple teeth which mesh simultaneously in operation. This design also allows for higher efficiency and transmittable torque. Here are some other advantages of planetary motor gear trains. All these advantages make planetary motor gear trains one of the most popular types of planetary motors.
The compact footprint of planetary gears allows for excellent heat dissipation. High speeds and sustained performances will require lubrication. This lubricant can also reduce noise and vibration. But if these characteristics are not desirable for your application, you can choose a different gear type. Alternatively, if you want to maintain high performance, a planetary motor gear train will be the best choice. So, what are the advantages of planetary motor gears?

planetary gear train with fixed carrier train ratio

The planetary gear train is a common type of transmission in various machines. Its main advantages are high efficiency, compactness, large transmission ratio, and power-to-weight ratio. This type of gear train is a combination of spur gears, single-helical gears, and herringbone gears. Herringbone planetary gears have lower axial force and high load carrying capacity. Herringbone planetary gears are commonly used in heavy machinery and transmissions of large vehicles.
To use a planetary gear train with a fixed carrier train ratio, the first and second planets must be in a carrier position. The first planet is rotated so that its teeth mesh with the sun’s. The second planet, however, cannot rotate. It must be in a carrier position so that it can mesh with the sun. This requires a high degree of precision, so the planetary gear train is usually made of multiple sets. A little analysis will simplify this design.
The planetary gear train is made up of three components. The outer ring gear is supported by a ring gear. Each gear is positioned at a specific angle relative to one another. This allows the gears to rotate at a fixed rate while transferring the motion. This design is also popular in bicycles and other small vehicles. If the planetary gear train has several stages, multiple ring gears may be shared. A stationary ring gear is also used in pencil sharpener mechanisms. Planet gears are extended into cylindrical cutters. The ring gear is stationary and the planet gears rotate around a sun axis. In the case of this design, the outer ring gear will have a -3/2 planet gear ratio.
Motor

planetary gear train with zero helix angle

The torque distribution in a planetary gear is skewed, and this will drastically reduce the load carrying capacity of a needle bearing, and therefore the life of the bearing. To better understand how this can affect a gear train, we will examine two studies conducted on the load distribution of a planetary gear with a zero helix angle. The first study was done with a highly specialized program from the bearing manufacturer INA/FAG. The red line represents the load distribution along a needle roller in a zero helix gear, while the green line corresponds to the same distribution of loads in a 15 degree helix angle gear.
Another method for determining a gear’s helix angle is to consider the ratio of the sun and planet gears. While the sun gear is normally on the input side, the planet gears are on the output side. The sun gear is stationary. The two gears are in engagement with a ring gear that rotates 45 degrees clockwise. Both gears are attached to pins that support the planet gears. In the figure below, you can see the tangential and axial gear mesh forces on a planetary gear train.
Another method used for calculating power loss in a planetary gear train is the use of an auto transmission. This type of gear provides balanced performance in both power efficiency and load capacity. Despite the complexities, this method provides a more accurate analysis of how the helix angle affects power loss in a planetary gear train. If you’re interested in reducing the power loss of a planetary gear train, read on!

planetary gear train with spur gears

A planetary gearset is a type of mechanical drive system that uses spur gears that move in opposite directions within a plane. Spur gears are one of the more basic types of gears, as they don’t require any specialty cuts or angles to work. Instead, spur gears use a complex tooth shape to determine where the teeth will make contact. This in turn, will determine the amount of power, torque, and speed they can produce.
A two-stage planetary gear train with spur gears is also possible to run at variable input speeds. For such a setup, a mathematical model of the gear train is developed. Simulation of the dynamic behaviour highlights the non-stationary effects, and the results are in good agreement with the experimental data. As the ratio of spur gears to spur gears is not constant, it is called a dedendum.
A planetary gear train with spur gears is a type of epicyclic gear train. In this case, spur gears run between gears that contain both internal and external teeth. The circumferential motion of the spur gears is analogous to the rotation of planets in the solar system. There are four main components of a planetary gear train. The planet gear is positioned inside the sun gear and rotates to transfer motion to the sun gear. The planet gears are mounted on a joint carrier that is connected to the output shaft.
Motor

planetary gear train with helical gears

A planetary gear train with helical teeth is an extremely powerful transmission system that can provide high levels of power density. Helical gears are used to increase efficiency by providing a more efficient alternative to conventional worm gears. This type of transmission has the potential to improve the overall performance of a system, and its benefits extend far beyond the power density. But what makes this transmission system so appealing? What are the key factors to consider when designing this type of transmission system?
The most basic planetary train consists of the sun gear, planet gear, and ring gear elements. The number of planets varies, but the basic structure of planetary gears is similar. A simple planetary geartrain has the sun gear driving a carrier assembly. The number of planets can be as low as two or as high as six. A planetary gear train has a low mass inertia and is compact and reliable.
The mesh phase properties of a planetary gear train are particularly important in designing the profiles. Various parameters such as mesh phase difference and tooth profile modifications must be studied in depth in order to fully understand the dynamic characteristics of a PGT. These factors, together with others, determine the helical gears’ performance. It is therefore essential to understand the mesh phase of a planetary gear train to design it effectively.

China Custom ZD Excellent Performance High Efficient DC Brushless Motor For Access Control System with Good Price wholesaler
editor by CX 2023-11-11

China OEM 60 Rpm 750W DC Brushless Planetory Gear Motor 12V 300 Rpm DC Electro Motor and Gearbox with high quality

Product Description

Feature:

A. High power range from 75W to 15KW
B. Dia: 57mm-180mm
C. Easy for speed & direction adjustment
D. Rich stock and fast shipping time in 10 working days
E. Strong stability for driver/controller
F. Lifetime above continuous 10000 hours
G. IP65 protection rank is available for us
H. Above 90% enery efficiency motor is available
I. 3D file is available if customers needed
K.High-performance and stable matching driver and controller

Δ Kindly remind: As different customers may need different motor parameter for fitting your equipment. If below motor can’t fit your need, please kindly send inquiry to us with information for rated power or torque,rated speed, and rated voltage for our new size drawing making for you. CLICK HERE to contact me. Thanks a lot!

Dimensions (Unit: mm )
Mounting screws are included with gear head.

Gearbox Specification:

Gearbox Type

PLF90/PLE90

ZPLF90/ZPLE90

Deceleration stage

Length

153

176.5

199.5

187.5

222

245.5

Reduction ratio

Level 1: 3, 4, 5, 7, 10
Level 2: 16, 20, 25, 28, 35, 40, 70
Level 3: 64, 80, 100, 125, 140, 175, 200, 250, 280, 350

86mm 450W BLDC motor with PLF90/PLE90 Planetary Gearbox

Other Specification Form:
Δ Motor interface, Voltage, Speed can be customized.

For More Details Of Product Specifications,
Please Click here contact us for updated size drawing if you have other different parameter needed. Thanks

More Motor Flange Size

Δ More Motor Flange Size to choose, if you need other size. Welcome to contact us to custom.

BLDC Motor with Gearbox Range

Company Profile

DMKE motor was founded in China, HangZhou city,Xihu (West Lake) Dis. district, in 2009. After 12 years’ creativity and development, we became 1 of the leading high-tech companies in China in dc motor industry.

We specialize in high precision micro dc gear motors, brushless motors, brushless controllers, dc servo motors, dc servo controllers etc. And we produce brushless dc motor and controller with wide power range from 5 watt to 20 kilowatt; also dc servo motor power range from 50 watt to 10 kilowatt. They are widely used in automatic guided vehicle , robots, lifting equipment,cleaning machine, medical equipment, packing machinery, and many other industrial automatic equipments.

With a plant area of 4000 square meters, we have built our own supply chain with high quality control standard and passed ISO9001 certificate of quality system.

With more than 10 engineers for brushless dc motor and controllers’ research and development, we own strong independent design and development capability. Custom-made motors and controllers are widely accepted by us. At the same time, we have engineers who can speak fluent English. That makes we can supply intime after-sales support and guidance smoothly for our customers.

Our motors are exported worldwide, and over 80% motors are exported to Europe, the United States, Saudi Arabia, Australia, Korea etc. We are looking forward to establishing long-term business relationship together with you for mutual business success.

FAQ

Q1: What kind motors you can provide?
A1: For now, we mainly provide permanent magnet brushless dc motor, dc gear motor, micro dc motor, planetary gear motor, dc servo motor, brush dc motors, with diameter range from 16 to 220mm,and power range from 5W to 20KW.

Q2: Is there a MOQ for your motors?
A2: No. we can accept 1 pcs for sample making for your testing,and the price for sample making will have 10% to 30% difference than bulk price based on different style.

Q3: Could you send me a price list?
A3: For all of our motors, they are customized based on different requirements like power, voltage, gear ratio, rated torque and shaft diameter etc. The price also varies according to different order qty. So it’s difficult for us to provide a price list.
If you can share your detailed specification and order qty, we’ll see what offer we can provide.

Q4: Are you motors reversible?
A4: Yes, nearly all dc and ac motor are reversible. We have technical people who can teach how to get the function by different wire connection.

Q5: Is it possible for you to develop new motors if we provide the tooling cost?
A5: Yes. Please kindly share the detailed requirements like performance, size, annual quantity, target price etc. Then we’ll make our evaluation to see if we can arrange or not.

Q6:How about your delivery time?
A6: For micro brush dc gear motor, the sample delivery time is 2-5 days, bulk delivery time is about 15-20 days, depends on the order qty.
For brushless dc motor, the sample deliver time is about 10-15 days; bulk time is 15-20 days.
Pleasecontact us for final reference.

Q7:What’s your warranty terms?
A6: One year

Application:	Universal, Industrial, Household Appliances, Power Tools, Pump
Operating Speed:	Adjust Speed
Excitation Mode:	Compound
Function:	Control, Driving
Casing Protection:	Protection Type
Number of Poles:	8

Samples:	US$ 178/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

Motor

How to Assemble a Planetary Motor

A Planetary Motor uses multiple planetary surfaces to produce torque and rotational speed. The planetary system allows for a wide range of gear reductions. Planetary systems are particularly effective in applications where higher torques and torque density are needed. As such, they are a popular choice for electric vehicles and other applications where high-speed mobility is required. Nevertheless, there are many benefits associated with using a planetary motor. Read on to learn more about these motors.

VPLite

If you’re looking to replace the original VP, the VPLite has a similar output shaft as the original. This means that you can mix and match your original gear sets, including the input and output shafts. You can even mix metal inputs with plastic outputs. Moreover, if you decide to replace the gearbox, you can easily disassemble the entire unit and replace it with a new one without losing any output torque.
Compared to a planetary motor, a spur gear motor uses fewer gears and is therefore cheaper to produce. However, the latter isn’t suitable for high-torque applications. The torque produced by a planetary gearmotor is evenly distributed, which makes it ideal for applications that require higher torque. However, you may have to compromise on the torque output if you’re looking for a lightweight option.
The VersaPlanetary Lite gearbox replaces the aluminum ring gear with a 30% glass-filled nylon gear. This gearbox is available in two sizes, which means you can mix and match parts to get a better gear ratio. The VPLite gearbox also has a female 5mm hex output shaft. You can mix and match different gearboxes and planetary gearboxes for maximum efficiency.

VersaPlanetary

The VersaPlanetary is a highly versatile planetary motor that can be mounted in a variety of ways. Its unique design includes a removable shaft coupler system that makes it simple to swap out the motor with another. This planetary motor mounts in any position where a CIM motor mounts. Here’s how to assemble the motor. First, remove the hex output shaft from the VersaPlanetary output stage. Its single ring clip holds it in place. You can use a drill press to drill a hole into the output shaft.
After mounting the gearbox, you can then mount the motor. The mounting hardware included with the VersaPlanetary Planetary Motor comes with four 10-32 threaded holes on a two-inch bolt circle. You can use these holes to mount your VersaPlanetary on a CIM motor or a CIM-compatible motor. Once assembled, the VersaPlanetary gearbox has 72 different gear ratios.
The VersaPlanetary gearbox is interchangeable with regular planetary gearboxes. However, it does require additional parts. You can purchase a gearbox without the motor but you’ll need a pinion. The pinion attaches to the shaft of the motor. The gearbox is very sturdy and durable, so you won’t have to worry about it breaking or wearing out.

Self-centering planetary gears

A planetary motor is a simple mechanical device that rotates around a axis, with the planets moving around the shaft in a radial direction. The planets are positioned so that they mesh with both the sun gear and the output gears. The carrier 48 is flexibly connected to the drive shaft and can move depending on the forces exerted by the planet gears. In this way, the planets can always be in the optimal mesh with the output gears and sun gear.
The first step in developing a planetary gear motor is to identify the number of teeth in each planet. The number of teeth should be an integer. The tooth diameters of the planets should mesh with each other and the ring. Typically, the teeth of one planet must mesh with each other, but the spacing between them must be equal or greater than the other. This can be achieved by considering the tooth count of each planet, as well as the spacing between planets.
A second step is to align the planet gears with the output gears. In a planetary motor, self-centering planetary gears must be aligned with both input and output gears to provide maximum torque. For this to be possible, the planet gears must be connected with the output shaft and the input shaft. Similarly, the output shaft should also be able to align with the input gear.
Motor

Encoders

A planetary geared motor is a DC motor with a planetary gearbox. The motor can be used to drive heavy loads and has a ratio of 104:1. The shaft speed is 116rpm when it is unloaded. A planetary gearbox has a low backlash and is often used in applications that need high torque. Planetary Motor encoders can help you keep track of your robot’s position or speed.
They are also able to control motor position and speed with precision. Most of them feature high resolution. A 0.18-degree resolution encoder will give you a minimum of 2000 transitions per rotation between outputs A and B. The encoder is built to industrial standards and has a sturdy gearbox to avoid damage. The encoder’s robust design means it will not stall when the motor reaches its maximum speed.
There are many advantages to a planetary motor encoder. A high-quality one will not lose its position or speed even if it’s subject to shocks. A good quality planetary motor will also last a long time. Planetary motors are great for resale or for your own project. If you’re considering buying a planetary motor, consider this information. It’ll help you decide if a particular model is right for your needs.

Cost

There are several advantages of planetary motors. One of the biggest is their cost, but they can also be used in many different applications. They can be combined with a variety of gearboxes, and are ideal for various types of robots, laboratory automation, and production applications. Planetary gearboxes are available in many different materials, and plastic planetary gearboxes are an economical alternative. Plastic gearboxes reduce noise at higher speeds, and steel input stage gears are available for high torques. A modified lubrication system can help with difficult operating conditions.
In addition to being more durable, planetary motors are much more efficient. They use fewer gears, which lowers the overall cost of production. Depending on the application, a planetary motor can be used to move a heavy object, but is generally less expensive than its counterpart. It is a better choice for situations where the load is relatively low and the motor is not used frequently. If you need a very high torque output, a planetary motor may be the better option.
Planetary gear units are a good choice for applications requiring high precision, high dynamics, and high torque density. They can be designed and built using TwinCAT and TC Motion Designer, and are delivered as complete motor and gear unit assemblies. In a few simple steps, you can calculate the torque required and compare the costs of different planetary gear units. You can then choose the best model for your application. And because planetary gear units are so efficient, they are a great option for high-end industrial applications.
Motor

Applications

There are several different applications of the planetary motor. One such application is in motion control. Planetary gearboxes have many benefits, including high torque, low backlash, and torsional stiffness. They also have an extremely compact design, and can be used for a variety of applications, from rack and pinion drives to delta robotics. In many cases, they are less expensive to manufacture and use than other types of motors.
Another application for planetary gear units is in rotary tables. These machines require high precision and low backlash for their precise positioning. Planetary gears are also necessary for noise reduction, which is a common feature in rotary tables. High precision planetary gears can make the height adjustment of OP tables a breeze. And because they are extremely durable and require low noise, they are a great choice for this application. In this case, the planetary gear is matched with an AM8000 series servomotor, which gives a wide range of choices.
The planetary gear transmission is also widely used in helicopters, automobiles, and marine applications. It is more advanced than a countershaft drive, and is capable of higher torque to weight ratios. Other advantages include its compact design and reduced noise. A key concern in the development of this type of transmission is to minimize vibration. If the output of a planetary gear transmission system is loud, the vibration caused by this type of drive system may be too loud for comfort.

China OEM 60 Rpm 750W DC Brushless Planetory Gear Motor 12V 300 Rpm DC Electro Motor and Gearbox with high quality
editor by CX 2023-10-19

China Professional Factory Price 48V 3000rpm Geared Brushless DC Motor with Planetary Gearbox with Hot selling

Product Description

Factory Price 48V 3000rpm Geared Brushless DC Motor with Planetary Gearbox

Note:

The specifications can be designed according to the customer’s requirements!

Option:

Customized shaft, performance, voltage, lead wires…

Application:

swimming pool, automotive, semiconductor, chemical & medical, industrial automation, power tool, instrument, measuring equipment, office automation, various OEM application.

Parameter:

Motor Model	DG605-78W	DG605-156W	DG605-234W
Rated Voltage(VDC)	48	48	48
Rated Speed(Rpm)	3000	3000	3000
Rated Torque(N.m)	0.25	0.5	0.75
Rated Power(W)	78	156	234
L1 Length(mm)	66	87	108

Reducer Series	1	2
Transmission efficiency	95%	90%
Max radial load	80N	80N
Max axial load	30N	30N
Transmission torque	25N.m	40N.m
Reduction Ratio	5,10	15,20,25,30,40,50
L2 Length(mm)	58	75

About Us:

I.CH was founded in 2006, located in HangZhou. We specialized in researching, developing, and servicing electric motors, gearbox, and high precision gears with the small module. After years of development, we have an independent product design and R&D team, service team, and a professional quality control team. To realize our service concept better, provide high-quality products and excellent service, we have been committed to the core ability and training. We have a holding factory in HangZhou, which produces high precision small mold gears, gear shaft, gearbox, and planetary gearbox assembling.

Our Product:
DC Gear Motor | DC Planetary Gear Motor
Planetary Gearbox | Spur Gearbox
Spur Gear | Helical Gear

Our Certificate:
As we all know, the success of the company is based on the quality of the motor. So, to get the acknowledgment in the market, we get ROHS, CE, ISO900 certificates.

Work-flow:

Service:

ODM & OEM
Gearbox design and development

Package&Ship:

Carton, pallet, or what you want
The delivery time is about 30-45 days.

Customer’s Visiting:

FAQ:

1. Can you custom gearbox?
YES. The specifications can be designed according to the customer’s requirements.

2. DO you provide the sample?
YES.

3. Do you provide technical support?
YES.we have an independent product design and R&D team, service team and professional quality control team.

4. Do you have a factory?
Yes, we are a professional manufacturer.

5. Can I come to your company to visit?
YES

Brand:	I.CH
Rated Voltage:	48V
Rated Power:	78W-234W
Rated Speed:	3000rpm
Application Area:	Aeromodelling, Medical Devices etc..
Packaging:	Carton or Pallet

Customization:	Available \| Customized Request

Motor

How to Maximize Gear Motor Reliability

A gearmotor is a mechanical device used to transmit torque from one location to another. As its name implies, it is designed to rotate one object relative to another. Its main use is to transmit torque from one point to another. The most common types of gear motors are: worm, spur, and helical. Each of these has specific functions and can be used for a variety of applications. Reliability is also an important factor to consider when choosing a gearmotor.

Applications of a gear motor

Despite its small size, a gear motor has many applications. These include heavy machinery lifts, hospital beds, and power recliners. It is also found in many everyday products, such as electromechanical clocks and cake mixers. Its versatility allows it to produce a high force from a small electric motor. Here are some of its most common uses. You can also find a gear motor in many household appliances and vehicles.
Before selecting a gearmotor, consider the specifications of the machine you need to power. You should consider its size, weight, and ambient conditions, which include temperature regimes, noise levels, and contaminating sources. You should also take into account the envelope size, mounting method, and orientation. Other considerations include the expected service life, maintenance scope, and control type. The most suitable gearmotor for your specific application will be one that can handle the load.
The motor and gearbox types can be mixed and matched, depending on the application. A three-phase asynchronous motor and a permanent magnet synchronous servomotor are common choices for these devices. The type of motor and gearbox combination you choose will determine the power supply, the efficiency of the motor, and cost. Once you understand the application, it will be easy to integrate a gear motor into your system.
When used in industrial applications, gear motors are effective for reducing the speed of rotating shafts. One third of all industrial electric motor systems use gearing to reduce output speed. They can also save energy, which benefits the workers who operate them. In fact, industrial electric motor systems are responsible for nearly one-tenth of the carbon dioxide emissions that are produced by fossil-fueled power plants. Fortunately, efficiency and reliability are just two of the benefits of using gear motors.

Types

Before choosing a gearmotor, it is important to understand its specifications. The key factors to consider are the size, weight, and noise level of the gearmotor. Additionally, the power, torque, and speed of the motor are important factors. Specifications are also important for its operating environment, such as the temperature and the level of ingress protection. Finally, it is important to determine its duty cycle to ensure it will operate properly. To choose a suitable gearmotor, consult the specifications of your application.
Some common applications of gearmotors include packaging equipment, conveyors, and material handling applications. They also come with several advantages, including their ability to control both position and speed. This makes them ideal for applications where speed and positioning are crucial. Parallel-shaft gear units, for instance, are commonly used in conveyors, material handling, and steel mills. They are also able to operate in high-precision manufacturing. For these reasons, they are the most popular type of gearmotor.
There are three common types of gears. Helical gears have teeth that are inclined at 90 degrees to the axis of rotation, making them more efficient. Helicoidal gears, meanwhile, have a lower noise level and are therefore preferred for applications requiring high torque. Worm gears are preferred for applications where torque and speed reduction are important, and worm gears are suited for those conditions. They also have advantages over spur gears and worm gears.
The application of a gear motor is almost limitless. From heavy machine lifts to hospital bed lifting mechanisms, gear motors make it possible to use a small rotor at a high speed. Their lightweight construction also allows them to move heavy loads, such as cranes, but they do so slowly. Gear motors are an excellent choice in applications where space is an issue. A few common applications are discussed below. When choosing a gear motor, remember to choose the best size and application for your needs.
Motor

Functions

A gearmotor’s speed is directly proportional to the gear ratio. By dividing the input speed by the gear ratio, the output speed can be determined. Gear ratios above one reduce speed, while gear ratios below one increase speed. Efficiency of a gearmotor is defined as its ability to transfer energy through its gearbox. This efficiency factor takes into account losses from friction and slippage. Most gearmotor manufacturers will provide this curve upon request.
There are several factors that must be considered when choosing a gearmotor. First, the application must meet the desired speed and torque. Second, the output shaft must rotate in the desired direction. Third, the load must be properly matched to the gearmotor. Lastly, the operating environment must be considered, including the ambient temperature and the level of protection. These details will help you find the perfect gearmotor. You can compare various types of gear motors on this page and choose the one that will meet your needs.
The micro-DC gear motor is one of the most versatile types of geared motors. These motors are widely used in intelligent automobiles, robotics, logistics, and the smart city. Other applications include precision instruments, personal care tools, and cameras. They are also commonly found in high-end automotives and are used in smart cities. They also find use in many fields including outdoor adventure equipment, photography equipment, and electronics. The benefits of micro-DC gear motors are many.
The main function of a gear motor is to reduce the speed of a rotating shaft. Small electric clocks, for example, use a synchronous motor with a 1,200-rpm output speed to drive the hour, minute, and second hands. While the motor is small, the force it exerts is enormous, so it’s crucial to ensure that the motor isn’t over-powered. There is a high ratio between the input torque and the output torque.

Reliability

The reliability of a gear motor is dependent on a number of factors, including material quality, machining accuracy, and operating conditions. Gear failure is often more serious than surface fatigue, and can compromise personal safety. Reliability is also affected by the conditions of installation, assembly, and usage. The following sections provide an overview of some important factors that impact gear motor reliability. This article provides some tips to maximize gear motor reliability.
First and foremost, make sure you’re buying from a reliable supplier. Gear motors are expensive, and there is no standardization of the sizes. If a gear breaks, replacing it can take a lot of time. In the long run, reliability wins over anything. But this doesn’t mean that you can ignore the importance of gears – the quality of a gear motor is more important than how long it lasts.
Motor

Cost

The cost of a gear motor is relatively low compared to that of other forms of electric motors. This type of motor is commonly used in money counters, printers, smart homes, and automation equipment. A DC gear motor is also commonly used in automatic window machines, glass curtain walls, and banknote vending machines. There are many advantages to using a gear motor. Here are a few of them. Read on to learn more about them.
Speed management is another benefit of a gear motor. The motors tend to have less wear and tear than other motors, which means less frequent replacements. Additionally, many gear motors are easy to install and require less maintenance, which also helps reduce the overall cost of ownership. Lastly, because noise is a common concern for many electronic OEMs, DC gear motors are often quieter than their counterparts. For these reasons, they are often used in industrial settings.
Another advantage of an electric gear motor is its size and power. They are typically designed for 12V, 24V, and 48V voltages and 200-watt power. Their rated speed is 3000 rpm and their torque is 0.64 Nm. They are also more reliable than their AC counterparts and are ideal for many industrial applications. They have a high ratio of three to two, which makes them ideal for a variety of applications.
A gear motor is an electric motor that is coupled with a gear train. It uses AC or DC power, and is often called a gear reducer. The main purpose of these gear reducers is to multiply torque, while maintaining compact size and overall efficiency. However, the efficiency of a gear motor is also affected by ambient temperature and lubricants. If the gear motor is installed in the wrong location, it may be ineffective and result in premature failure of the machine.

China Professional Factory Price 48V 3000rpm Geared Brushless DC Motor with Planetary Gearbox with Hot selling
editor by CX 2023-06-12

China Standard Industrial Use High Torque Brushless or Brushed Gear with Planetary DC Gearbox Motor supplier

Product Description

Quiet stable and reliable for long life operation

Motor type	63ZYT-125-24
Protection grade	IP50
Duty cycle	S1 (100%)
Rated voltage	24	V
Rated current	4.9	A
Input power	117.6	W
No-load current	0.4	A
Rated torque	0.27	Nm
Rated speed	3300	±10% rpm
Rated output power	93.3	W
Friction torque	2	Ncm
efficiency	80%
Maximum torque	1.3	±10% Nm
Maximum current	23	A
No-load speed	3650	±10% rpm
Maximum power	245	W
Maximum shell temperature	85	ºC
Weight	1.7	Kg

Planetary gear box	F1130
Protection grade	IP65
Reduction ratio	710.5:1
Rated torque	120	Nm
Maximum torque	180	Nm
Ambient temperature	-20 to 85	ºC
Grease Smart	Smart top 28
Grease temperature range	-20 to 160	ºC

Function:	Control, Driving
Casing Protection:	Protection Type
Number of Poles:	8
Certification:	ISO9001, CCC, CE
Brand:	Jintian
Power:	117.6W

Samples:	US$ 162/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

Motor

How to Maximize Gear Motor Reliability

Applications of a gear motor

Types

Functions

Reliability

Cost

China Standard Industrial Use High Torque Brushless or Brushed Gear with Planetary DC Gearbox Motor supplier
editor by CX 2023-06-07

China factory Wholesale Micro Electric 57mm 48V BLDC Brushless DC Planetary Gear Motor motor engine

Product Description

Wholesale Micro Electric 57mm 48V BLDC Brushless DC Planetary Gear Motor

Note:

The specifications can be designed according to the customer’s requirements!

Option:

Customized shaft, performance, voltage, lead wires…

Application:

swimming pool, automotive, semiconductor, chemical & medical, industrial automation, power tool, instrument, measuring equipment, office automation, various OEM application.

Parameter:

Motor Model	D575-70W	D575-140W	D575-210W
Rated Voltage(VDC)	48	48	48
Rated Speed(Rpm)	3000	3000	3000
Rated Torque(N.m)	0.22	0.44	0.66
Rated Power(W)	70	140	210
L1 Length(mm)	55	75	95

Reducer Series	1	2
Transmission efficiency	95%	90%
Max radial load	80N	80N
Max axial load	30N	30N
Transmission torque	15N.m	25N.m
Reduction Ratio	5,10	15,20,25,30,40,50,100
L2 Length(mm)	58	75

About Us:

Our Product:
DC Gear Motor | DC Planetary Gear Motor
Planetary Gearbox | Spur Gearbox
Spur Gear | Helical Gear

Our Certificate:
As we all know, the success of the company is based on the quality of the motor. So, to get the acknowledgment in the market, we get ROHS, CE, ISO900 certificates.

Work-flow:

Service:

ODM & OEM
Gearbox design and development

Package&Ship:

Carton, pallet, or what you want
The delivery time is about 30-45 days.

Customer’s Visiting:

FAQ:

1. Can you custom gearbox?
YES. The specifications can be designed according to the customer’s requirements.

2. DO you provide the sample?
YES.

3. Do you provide technical support?
YES.we have an independent product design and R&D team, service team and professional quality control team.

4. Do you have a factory?
Yes, we are a professional manufacturer.

5. Can I come to your company to visit?
YES

Operating Speed:	Low Speed
Structure and Working Principle:	Brushless
Certification:	ISO9001, CCC
Brand:	I.CH
Rated Voltage:	48V
Rated Power:	70W-210W

Samples:	US$ 15/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

Motor

What Is a Gear Motor?

A gear motor is an electric motor coupled with a gear train. It uses either DC or AC power to achieve its purpose. The primary benefit of a gear reducer is its ability to multiply torque while maintaining a compact size. The trade-off of this additional torque comes in the form of a reduced output shaft speed and overall efficiency. However, proper gear technology and ratios provide optimum output and speed profiles. This type of motor unlocks the full potential of OEM equipment.

Inertial load

Inertial load on a gear motor is the amount of force a rotating device produces due to its inverse square relationship with its inertia. The greater the inertia, the less torque can be produced by the gear motor. However, if the inertia is too high, it can cause problems with positioning, settling time, and controlling torque and velocity. Gear ratios should be selected for optimal power transfer.
The duration of acceleration and braking time of a gear motor depends on the type of driven load. An inertia load requires longer acceleration time whereas a friction load requires breakaway torque to start the load and maintain it at its desired speed. Too short a time period can cause excessive gear loading and may result in damaged gears. A safe approach is to disconnect the load when power is disconnected to prevent inertia from driving back through the output shaft.
Inertia is a fundamental concept in the design of motors and drive systems. The ratio of mass and inertia of a load to a motor determines how well the motor can control its speed during acceleration or deceleration. The mass moment of inertia, also called rotational inertia, is dependent on the mass, geometry, and center of mass of an object.

Applications

There are many applications of gear motors. They provide a powerful yet efficient means of speed and torque control. They can be either AC or DC, and the two most common motor types are the three-phase asynchronous and the permanent magnet synchronous servomotor. The type of motor used for a given application will determine its cost, reliability, and complexity. Gear motors are typically used in applications where high torque is required and space or power constraints are significant.
There are two types of gear motors. Depending on the ratio, each gear has an output shaft and an input shaft. Gear motors use hydraulic pressure to produce torque. The pressure builds on one side of the motor until it generates enough torque to power a rotating load. This type of motors is not recommended for applications where load reversals occur, as the holding torque will diminish with age and shaft vibration. However, it can be used for precision applications.
The market landscape shows the competitive environment of the gear motor industry. This report also highlights key items, income and value creation by region and country. The report also examines the competitive landscape by region, including the United States, China, India, the GCC, South Africa, Brazil, and the rest of the world. It is important to note that the report contains segment-specific information, so that readers can easily understand the market potential of the geared motors market.

Size

The safety factor, or SF, of a gear motor is an important consideration when selecting one for a particular application. It compensates for the stresses placed on the gearing and enables it to run at maximum efficiency. Manufacturers provide tables detailing typical applications, with multiplication factors for duty. A gear motor with a SF of three or more is suitable for difficult applications, while a gearmotor with a SF of one or two is suitable for relatively easy applications.
The global gear motor market is highly fragmented, with numerous small players catering to various end-use industries. The report identifies various industry trends and provides comprehensive information on the market. It outlines historical data and offers valuable insights on the industry. The report also employs several methodologies and approaches to analyze the market. In addition to providing historical data, it includes detailed information by market segment. In-depth analysis of market segments is provided to help identify which technologies will be most suitable for which applications.
Motor

Cost

A gear motor is an electric motor that is paired with a gear train. They are available in AC or DC power systems. Compared to conventional motors, gear reducers can maximize torque while maintaining compact dimensions. But the trade-off is the reduced output shaft speed and overall efficiency. However, when used correctly, a gear motor can produce optimal output and mechanical fit. To understand how a gear motor works, let’s look at two types: right-angle geared motors and inline geared motors. The first two types are usually used in automation equipment and in agricultural and medical applications. The latter type is designed for rugged applications.
In addition to its efficiency, DC gear motors are space-saving and have low energy consumption. They can be used in a number of applications including money counters and printers. Automatic window machines and curtains, glass curtain walls, and banknote vending machines are some of the other major applications of these motors. They can cost up to 10 horsepower, which is a lot for an industrial machine. However, these are not all-out expensive.
Electric gear motors are versatile and widely used. However, they do not work well in applications requiring high shaft speed and torque. Examples of these include conveyor drives, frozen beverage machines, and medical tools. These applications require high shaft speed, so gear motors are not ideal for these applications. However, if noise and other problems are not a concern, a motor-only solution may be the better choice. This way, you can use a single motor for multiple applications.
Motor

Maintenance

Geared motors are among the most common equipment used for drive trains. Proper maintenance can prevent damage and maximize their efficiency. A guide to gear motor maintenance is available from WEG. To prevent further damage, follow these maintenance steps:
Regularly check electrical connections. Check for loose connections and torque them to the recommended values. Also, check the contacts and relays to make sure they are not tangled or damaged. Check the environment around the gear motor to prevent dust from clogging the passageway of electric current. A proper maintenance plan will help you identify problems and extend their life. The manual will also tell you about any problems with the gearmotor. However, this is not enough – it is important to check the condition of the gearbox and its parts.
Conduct visual inspection. The purpose of visual inspection is to note any irregularities that may indicate possible problems with the gear motor. A dirty motor may be an indication of a rough environment and a lot of problems. You can also perform a smell test. If you can smell a burned odor coming from the windings, there may be an overheating problem. Overheating can cause the windings to burn and damage.
Reactive maintenance is the most common method of motor maintenance. In this type of maintenance, you only perform repairs if the motor stops working due to a malfunction. Regular inspection is necessary to avoid unexpected motor failures. By using a logbook to document motor operations, you can determine when it is time to replace the gear motor. In contrast to preventive maintenance, reactive maintenance requires no regular tests or services. However, it is recommended to perform inspections every six months.

China factory Wholesale Micro Electric 57mm 48V BLDC Brushless DC Planetary Gear Motor motor engine
editor by CX 2023-06-05

China supplier ZD Factory Price Excellent Performance Planetary Gearbox Manufacture 1500-3000rpm Brushless Gear Motor For Automation Solutions with Hot selling

Product Description

Model Selection

• Model Selection

Our professional sales representive and technical team will choose the right model and transmission solutions for your usage depend on your specific parameters.

• Drawing Request

If you need more product parameters, catalogues, CAD or 3D drawings, please contact us.

• On Your Need

We can modify standard products or customize them to meet your specific needs.

Range Of Gear Motor

Pleas click the click button to view more detailed specification:

Company Profile

Application:	Universal, Industrial, Household Appliances
Operating Speed:	Constant Speed
Excitation Mode:	Excited
Function:	Control, Driving
Casing Protection:	Closed Type
Type:	Z2

Customization:	Available \| Customized Request

Motor

Dynamic Modeling of a Planetary Motor

planetary gear system

planetary gear train

planetary gear train with fixed carrier train ratio

planetary gear train with zero helix angle

planetary gear train with spur gears

planetary gear train with helical gears

China supplier ZD Factory Price Excellent Performance Planetary Gearbox Manufacture 1500-3000rpm Brushless Gear Motor For Automation Solutions with Hot selling
editor by CX 2023-06-01