Product Description
Single Phase Motor Electric Engine Two Speed Industrial YL YC series Synchronous Asynchronous Step 220V Machine Drive for Fans Blowers AC Speed capacitor Motors
Application of Single Phase Motor
Single-phase motors are used in a wide variety of applications, including:
- Fans: Single-phase motors are used in fans, such as ceiling fans, table fans, and box fans.
- Pumps: Single-phase motors are used in pumps, such as sump pumps, water pumps, and air pumps.
- Compressors: Single-phase motors are used in compressors, such as air conditioners and refrigerators.
- Tools: Single-phase motors are used in tools, such as drills, saws, and sanders.
- Other: Single-phase motors are used in a variety of other applications, such as mixers, blenders, and vacuum cleaners.
Single-phase motors are the most common type of motor used in homes and businesses. They are relatively inexpensive and easy to maintain. Single-phase motors are available in a variety of sizes and styles to accommodate different applications.
Here are some of the specific benefits of using single-phase motors:
- Inexpensive: Single-phase motors are relatively inexpensive, which makes them a good choice for budget-minded consumers.
- Easy to maintain: Single-phase motors are easy to maintain, which can save consumers time and money.
- Versatile: Single-phase motors are available in a variety of sizes and styles to accommodate different applications.
- Reliable: Single-phase motors are reliable and can last for many years with proper maintenance.
Single-phase motors are a versatile and essential part of many machines and systems. They are used to power a wide variety of devices, and they offer a number of advantages over other types of motors, such as inexpensive, easy to maintain, versatile, and reliable.
As the power requirements of single load systems are usually small, all our homes, offices are supplied with a single-phase A.C. supply only. To get proper working conditions using this single-phase supply, compatible motors have to be used. Besides being compatible, the motors have to be economical, reliable and easy to repair. One can find all of these characteristics in a single phase induction motor readily. Similar to three-phase motors but with some modifications, single-phase induction motors are a great choice for domestic appliances. Their simple design and low cost have attracted many applications.
Single-phase induction motors are the simple motors which operate on single -phase A.C. and in which torque is produced due to induction of electricity caused by the alternating magnetic fields
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| Application: | Industrial |
|---|---|
| Speed: | – |
| Number of Stator: | – |
| Function: | Driving |
| Casing Protection: | – |
| Number of Poles: | – |
| Samples: |
US$ 999/Piece
1 Piece(Min.Order) | |
|---|
Can AC motors be used in both residential and commercial settings?
Yes, AC motors can be used in both residential and commercial settings. The versatility and wide range of applications of AC motors make them suitable for various environments and purposes.
In residential settings, AC motors are commonly found in household appliances such as refrigerators, air conditioners, washing machines, fans, and pumps. These motors are designed to meet the specific requirements of residential applications, providing reliable and efficient operation for everyday tasks. For example, air conditioners utilize AC motors to drive the compressor and fan, while washing machines use AC motors for agitating and spinning the drum.
In commercial settings, AC motors are extensively used in a wide range of applications across different industries. They power machinery, equipment, and systems that are crucial for commercial operations. Some common examples include:
- Industrial machinery and manufacturing equipment: AC motors drive conveyor belts, pumps, compressors, mixers, fans, blowers, and other machinery used in manufacturing, production, and processing facilities.
- HVAC systems: AC motors are used in commercial heating, ventilation, and air conditioning (HVAC) systems to drive fans, blowers, and pumps for air circulation, cooling, and heating.
- Commercial refrigeration: AC motors are utilized in commercial refrigeration systems for powering compressors, condenser fans, and evaporator fans in supermarkets, restaurants, and cold storage facilities.
- Office equipment: AC motors are present in various office equipment such as printers, photocopiers, scanners, and ventilation systems, ensuring their proper functioning.
- Transportation: AC motors are used in electric vehicles, trams, trains, and other forms of electric transportation systems, providing the necessary propulsion.
- Water and wastewater treatment: AC motors power pumps, mixers, and blowers in water treatment plants, wastewater treatment plants, and pumping stations.
The adaptability, efficiency, and controllability of AC motors make them suitable for a wide range of residential and commercial applications. Whether it’s powering household appliances or driving industrial machinery, AC motors play a vital role in meeting the diverse needs of both residential and commercial settings.
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.
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.
editor by CX 2024-04-24
China OEM GSK ZJY Industrial Motor Three Phase Compact Type Asynchronous AC Motor 380V 3.7kw vacuum pump oil
Product Description
Models Numbers
Product Description
GSK ZJY series spindle servo motor
| Adopt the totally enclosed air cooling structure without the shell, good shape and compact structure. |
| Employ the optimized electromagnetic design with the characters of the low noise, smooth running and high efficiency. |
| Introduce the imported bearing in high precision, and the rotor reaches the high precision with the dynamic balance process, which can ensure the motor running stable and reliable with small vibration and low noise in the maximum rotational speed range. |
| Adopt the enameled wire of corona resistance, the motor can be driven reliably at the ambient temperature of -15″C~40″C and in the environment with the dust and oil mist. |
| Employ the encoder at high speed and in high precision, and it can be incorporated into the drive with high performance for controlling the speed and the position in high precision. |
| The overload capacity is strong and the motor is reliably running at Reliable operation at 150% of rated power for 30 minutes. |
| The speed regulation range is wide and the maximum speed can reach 12000r/min. |
| Impact resistance, long lifetime and high cost performance. |
| Protection level: IP54 (GB/T 4942.1-2006) |
| Insulation grade: Grade F (GB 755-2008) |
| Vibration grade: Grade B (GB 10068-2008) |
Models Numbers
| SR.NO | Meaning |
| (1) | The spindle servo motor |
| (2) | Flange size ( 182, 208, 265, 320 ) |
| (3) | Design sequence number (None: Original A, B,C… : design sequence number) |
| (4) | Rated power (Unit:KW) |
| (5) | Rated speed (V: 600 r/min, W: 750 r/min, A: 1000 r/min, B:1500 r/min, C: 2000 r/min, E: 3000 r/min ) |
| (6) | Max. speed (G: 15000 r/min,F: 12000 r/min, H:10000 r/min, M:7000 r/min, L:4500 r/min ) |
| (7) | D:Dual-Speed type |
| (8) | Structure installation type: (B5 flange installation, B3 footing installation, B35 flange & footing installation ) |
| (9) | Encoder type (None: Incremental 1571 p/r, A2: Incremental 5000 p/r, A5: Absolute 21 bit ) |
| (10) | Look the terminal box position in view from the shaft end (None: on the top, R: on the right, L: on the left). |
| (11) | Shaft end (None: strainht shaft , Y1: with the standard key slot) |
| (12) | Customer special order numbers are bracketed in two capitals. |
| (13) | Power supply voltage (none: three-phase 380~440V, L: three-phase 220V) |
Product Parameters
The main technical parameters of three-phase 380V/440V spindle motor and its overall dimension(List 1-1)
| Model | ZJY182A-3.7BL | ZJY182A-5.5BL | ZJY182A-1.5BH | ZJY182A-2.2BH | ZJY182A-3.7BH | ZJY182A-5.5BH | ZJY182A-3.7EG | ZJY182A-5.5EG | ZJY182A-7.5EG | |
| Item | ||||||||||
| Rated power(kW) | 3.7 | 5.5 | 1.5 | 2.2 | 3.7 | 5.5 | 3.7 | 5.5 | 7.5 | |
| Adaptive driver | GS/GR3050 | GS/GR3050 | GS/GR3048 | GS/GR3048 | GS/GR3050 | GS/GR3075 | GS/GR3050 | GS/GR3075 | GS/GR3100 | |
| Drive power supply(V) | Three-phase AC 380/440V 50/60Hz | |||||||||
| Rated current(A) | 10.4 | 13.8 | 7.3 | 7.5 | 15.5 | 17.3 | 11.6 | 16.6 | 20.2 | |
| Rated | 53.7 | 53.5 | 53.9 | 53.6 | 53.1 | 53.5 | 103.2 | 103.3 | 103.2 | |
| frequency(Hz) | ||||||||||
| Rated torque(N·m) | 24 | 35 | 9.5 | 14 | 24 | 35 | 11.8 | 17.5 | 24 | |
| 30min power(kW) | 5.5 | 7.5 | 2.2 | 3.7 | 5.5 | 7.5 | 5.5 | 7.5 | 11 | |
| 30min current(A) | 14.8 | 18 | 9.3 | 11 | 19.6 | 21.8 | 15.4 | 20.7 | 26.6 | |
| 30min torque(N·m) | 35 | 48 | 14 | 24 | 35 | 48 | 17.5 | 24 | 35 | |
| Rated speed(r/min) | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 3000 | 3000 | 3000 | |
| Constant power range(r/min) | 1500~4500 | 1500~4500 | 1500~8000 | 1500~8000 | 1500~8000 | 1500~8000 | 3000~12000 | 3000~12000 | 3000-12000 | |
| Max. speed(r/min) | 4500 | 4500 | 10000 | 10000 | 10000 | 10000 | 15000 | 15000 | 15000 | |
| Moment of inertia(kg·m2) | 0.0068 | 0.5712 | 0.004 | 0.0054 | 0.0083 | 0.5712 | 0.0054 | 0.0068 | 0.0083 | |
| Weight(kg) | 37 | 52 | 27 | 32 | 43 | 52 | 32 | 37 | 43 | |
| Installation type | IM B5 or B35 | |||||||||
| Cooling fan power supply | Three-phase AC 380~440V 50/60Hz 37W 0.1A | |||||||||
| Overall dimension (refer to figures) |
A | 182 | 182 | 182 | 182 | 182 | 182 | 182 | 182 | 182 |
| B | 91 | 91 | 91 | 91 | 91 | 91 | 91 | 91 | 91 | |
| C | 123 | 123 | 123 | 123 | 123 | 123 | 123 | 123 | 123 | |
| D | 185 | 185 | 185 | 185 | 185 | 185 | 185 | 185 | 185 | |
| E | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | |
| F | 371 | 436 | 319 | 346 | 401 | 436 | 346 | 371 | 401 | |
| G | 249 | 314 | 197 | 224 | 279 | 314 | 224 | 249 | 279 | |
| H | 150h7 | 150h7 | 150h7 | 150h7 | 150h7 | 150h7 | 150h7 | 150h7 | 150h7 | |
| I | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | |
| J | 28h6 | 28h6 | 28h6 | 28h6 | 28h6 | 28h6 | 28h6 | 28h6 | 28h6 | |
| K | 158 | 158 | 158 | 158 | 158 | 158 | 158 | 158 | 158 | |
| L | 93 | 93 | 93 | 93 | 93 | 93 | 93 | 93 | 93 | |
| N | 156 | 156 | 156 | 156 | 156 | 156 | 156 | 156 | 156 | |
| P | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | |
| Q | 184 | 249 | 132 | 159 | 214 | 249 | 159 | 184 | 214 | |
| S | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | |
| T | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | |
| Z | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | |
The main technical parameters of three-phase 380V/440V spindle motor and its overall dimension(List 1-2)
| Model | ZJY208A-3.7WL | ZJY208A-2.2AM | ZJY208A-3.7AM | ZJY208A-5.5AM | ZJY208A-5.5BL | ZJY208A-7.5BL | ZJY208A-9BL | ZJY208A-3.7BM | |
| Item | |||||||||
| Rated power(kW) | 3.7 | 2.2 | 3.7 | 5.5 | 5.5 | 7.5 | 9 | 3.7 | |
| Adaptive driver | GS/GR3050 | GS/GR3048 | GS/GR3050 | GS/GR3075 | GS/GR3050 | GS/GR3075 | GS/GR3100 | GS/GR3050 | |
| Drive power supply(V) | Three-phase AC 380/440V 50/60Hz | ||||||||
| Rated current(A) | 11.3 | 6.7 | 10.2 | 16.3 | 12.9 | 17.9 | 21.6 | 8.6 | |
| Rated | 27.3 | 35.7 | 35.7 | 35.7 | 53.3 | 52.9 | 52.6 | 52.9 | |
| frequency(Hz) | |||||||||
| Rated torque(N·m) | 47 | 21 | 35 | 53 | 35 | 48 | 57.3 | 24 | |
| 30min power(kW) | 5.5 | 3.7 | 5.5 | 7.5 | 7.5 | 11 | 12 | 5.5 | |
| 30min current(A) | 16 | 10.6 | 14.2 | 20.5 | 16.8 | 24 | 27.2 | 12.7 | |
| 30min torque(N·m) | 70 | 35 | 53 | 72 | 48 | 70 | 76.4 | 35 | |
| Rated speed(r/min) | 750 | 1000 | 1000 | 1000 | 1500 | 1500 | 1500 | 1500 | |
| Constant power range(r/min) | 750~3500 | 1000~4000 | 1000~4000 | 1000~4000 | 1500~4500 | 1500~4500 | 1500~4500 | 1500-5000 | |
| Max. speed(r/min) | 4500 | 7000 | 7000 | 7000 | 4500 | 4500 | 4500 | 7000 | |
| Moment of inertia(kg·m2) | 0.571 | 0.0142 | 0.0196 | 0.571 | 0.0143 | 0.0196 | 0.5716 | 0.0142 | |
| Weight(kg) | 77 | 51 | 66 | 77 | 51.5 | 66 | 77.5 | 51 | |
| Installation type | IM B5 or B35 | ||||||||
| Cooling fan power supply | Three-phase AC 380~440V 50/60Hz 40W 0.14A | ||||||||
| Overall dimension (refer to figures) |
A | 208 | 208 | 208 | 208 | 208 | 208 | 208 | 208 |
| B | 104 | 104 | 104 | 104 | 104 | 104 | 104 | 104 | |
| C | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | |
| D | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 215 | |
| E | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | |
| F | 524 | 414 | 469 | 524 | 414 | 469 | 524 | 414 | |
| G | 395 | 285 | 340 | 395 | 285 | 340 | 395 | 285 | |
| H | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | |
| I | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | |
| J | 38h6 | 28h6 | 38h6 | 38h6 | 38h6 | 38h6 | 48h6 | 28h6 | |
| K | 212 | 212 | 212 | 212 | 212 | 212 | 212 | 212 | |
| L | 106 | 106 | 106 | 106 | 106 | 106 | 106 | 106 | |
| N | 180 | 180 | 180 | 180 | 180 | 180 | 180 | 180 | |
| P | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
| Q | 320 | 210 | 265 | 320 | 210 | 265 | 320 | 210 | |
| S | 80 | 60 | 80 | 80 | 80 | 80 | 110 | 60 | |
| T | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| Z | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | |
The main technical parameters of three-phase 380V/440V spindle motor and its overall dimension(List 1-3)
| Model | ZJY208A-5.5BM | ZJY208A-7.5BM | ZJY208A-2.2BH | ZJY208A-3.7BH | ZJY208A-5.5BH | ZJY208A-7.5BH | ZJY208A-11CM | ZJY208A-11CH | |
| Item | |||||||||
| Rated power(kW) | 5.5 | 7.5 | 2.2 | 3.7 | 5.5 | 7.5 | 11 | 11 | |
| Adaptive driver | GS/GR3050 | GS/GR3075 | GS/GR3048 | GS/GR3050 | GS/GR3075 | GS/GR3100 | GS/GR3100 | GS/GR3100 | |
| Drive power supply(V) | Three-phase AC 380/440V 50/60Hz | ||||||||
| Rated current(A) | 13 | 17 | 8.9 | 12.6 | 18.4 | 22.4 | 28.3 | 28.3 | |
| Rated | 52.4 | 52.7 | 52.6 | 52.5 | 52.4 | 52.6 | 69.1 | 69 | |
| frequency(Hz) | |||||||||
| Rated torque(N·m) | 35 | 48 | 14 | 24 | 35 | 48 | 52.6 | 52.5 | |
| 30min power(kW) | 7.5 | 11 | 3.7 | 5.5 | 7.5 | 11 | 15 | 15 | |
| 30min current(A) | 16.9 | 24.6 | 13.8 | 18 | 24 | 32.2 | 37 | 37 | |
| 30min torque(N·m) | 48 | 70 | 24 | 35 | 48 | 70 | 71.6 | 71.6 | |
| Rated speed(r/min) | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 2000 | 2000 | |
| Constant power range(r/min) | 1500~5000 | 1500~5000 | 1500~5000 | 1500~5000 | 1500~8000 | 1500~8000 | 2000~7000 | 2000-8000 | |
| Max. speed(r/min) | 7000 | 7000 | 10000 | 10000 | 10000 | 10000 | 7000 | 10000 | |
| Moment of inertia(kg·m2) | 0.0196 | 0.571 | 0.0093 | 0.0142 | 0.0196 | 0.571 | 0.5716 | 0.571 | |
| Weight(kg) | 66 | 77 | 49 | 51 | 66 | 77 | 77.5 | 77 | |
| Installation type | IM B5 or B35 | ||||||||
| Cooling fan power supply | Three-phase AC 380~440V 50/60Hz 40W 0.14A | ||||||||
| Overall dimension (refer to figures) |
A | 208 | 208 | 208 | 208 | 208 | 208 | 208 | 208 |
| B | 104 | 104 | 104 | 104 | 104 | 104 | 104 | 104 | |
| C | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | |
| D | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 215 | |
| E | 80 | 80 | 60 | 60 | 80 | 80 | 110 | 80 | |
| F | 469 | 524 | 364 | 414 | 469 | 524 | 524 | 524 | |
| G | 340 | 395 | 235 | 285 | 340 | 395 | 395 | 395 | |
| H | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | |
| I | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | |
| J | 38h6 | 38h6 | 28h6 | 28h6 | 38h6 | 38h6 | 48h6 | 38h6 | |
| K | 212 | 212 | 212 | 212 | 212 | 212 | 212 | 212 | |
| L | 106 | 106 | 106 | 106 | 106 | 106 | 106 | 106 | |
| N | 180 | 180 | 180 | 180 | 180 | 180 | 180 | 180 | |
| P | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
| Q | 265 | 320 | 160 | 210 | 265 | 320 | 320 | 320 | |
| S | 80 | 80 | 53 | 60 | 80 | 80 | 110 | 80 | |
| T | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| Z | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | |
The main technical parameters of three-phase 380V/440V spindle motor and its overall dimension(List 1-4)
| Model | ZJY208A-5.5CF | ZJY208A-7.5CF | ZJY208A-11EH | ZJY208A-5.5EF | ZJY208A-7.5EF | ZJY208A-11EF | ZJY265A-5.5WL | ZJY265A-7.5WL | ||
| Item | ||||||||||
| Rated power(kW) | 5.5 | 7.5 | 11 | 5.5 | 7.5 | 11 | 5.5 | 7.5 | ||
| Adaptive driver | GS/GR3075 | GS/GR3100 | GS/GR3100 | GS/GR3050 | GS/GR3075 | GS/GR3100 | GS/GR3075 | GS/GR3100 | ||
| Drive power supply(V) | Three-phase AC 380/440V 50/60Hz | |||||||||
| Rated current(A) | 19 | 25.8 | 25.2 | 12.8 | 17.7 | 25.2 | 16.3 | 21.4 | ||
| Rated | 69 | 69 | 102.2 | 102.9 | 102.2 | 102.2 | 26.6 | 26.7 | ||
| frequency(Hz) | ||||||||||
| Rated torque(N·m) | 26.3 | 35.8 | 35 | 17.5 | 24 | 35 | 70 | 95.5 | ||
| 30min power(kW) | 7.5 | 11 | 15 | 7.5 | 11 | 15 | 7.5 | 11 | ||
| 30min current(A) | 24 | 34.9 | 31.6 | 16 | 23.3 | 31.7 | 20.8 | 30.1 | ||
| 30min torque(N·m) | 35.8 | 52.5 | 48 | 24 | 35 | 48 | 95.5 | 140 | ||
| Rated speed(r/min) | 2000 | 2000 | 3000 | 3000 | 3000 | 3000 | 750 | 750 | ||
| Constant power range(r/min) | 2000~10000 | 2000~10000 | 3000~9000 | 3000~10000 | 3000~10000 | 3000~10000 | 750~3500 | 750-3500 | ||
| Max. speed(r/min) | 12000 | 12000 | 10000 | 12000 | 12000 | 12000 | 4500 | 4500 | ||
| Moment of inertia(kg·m2) | 0.0142 | 0.0196 | 0.0196 | 0.0093 | 0.0142 | 0.0196 | 0.0606 | 0. 0571 | ||
| Weight(kg) | 51 | 66 | 66 | 49 | 51 | 66 | 107 | 125 | ||
| Installation type | IM B5 or B35 | IM B5 or B3 | ||||||||
| Cooling fan power supply | Three-phase AC 380~440V 50/60Hz 40W 0.14A | Three-phase AC 380~440V 50/60Hz 70W 0.21A | ||||||||
| Overall dimension (refer to figures) |
A | 208 | 208 | 208 | 208 | 208 | 208 | 265 | 265 | |
| B | 104 | 104 | 104 | 104 | 104 | 104 | 132 | 132 | ||
| C | 160 | 160 | 160 | 160 | 160 | 160 | 185 | 185 | ||
| D | 215 | 215 | 215 | 215 | 215 | 215 | 265 | 265 | ||
| E | 60 | 80 | 80 | 60 | 60 | 80 | 110 | 110 | ||
| F | 414 | 469 | 469 | 364 | 414 | 469 | 487 | 533 | ||
| G | 285 | 340 | 340 | 235 | 285 | 340 | 347 | 392 | ||
| H | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | 230h7 | 230h7 | ||
| I | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | ||
| J | 28h6 | 38h6 | 38h6 | 28h6 | 28h6 | 38h6 | 48h6 | 48h6 | ||
| K | 212 | 212 | 212 | 212 | 212 | 212 | 256 | 256 | ||
| L | 106 | 106 | 106 | 106 | 106 | 106 | 135 | 135 | ||
| N | 180 | 180 | 180 | 180 | 180 | 180 | 230 | 230 | ||
| P | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | ||
| Q | 210 | 265 | 265 | 160 | 210 | 265 | 270 | 315 | ||
| S | 60 | 80 | 80 | 60 | 60 | 80 | 110 | 110 | ||
| T | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||
| Z | 12 | 12 | 12 | 12 | 12 | 12 | 15 | 15 | ||
The main technical parameters of three-phase 380V/440V spindle motor and its overall dimension(List 1-5)
| Model | ZJY265A-11WL | ZJY265A-7.5AM | ZJY265A-11AM | ZJY265A-15AM | ZJY265A-7.5BM | ZJY265A-11BM | ZJY265A-15BM | ZJY265A-18.5BM | ZJY265A-22BM | |
| Item | ||||||||||
| Rated power(kW) | 11 | 7.5 | 11 | 15 | 7.5 | 11 | 15 | 18.5 | 22 | |
| Adaptive driver | GS/GR3148 | GS/GR3100 | GS/GR3148 | GS/GR3150 | GS/GR3075 | GS/GR3100 | GS/GR3150 | GS/GR3150 | GS/GR3198 | |
| Drive power supply(V) | Three-phase AC 380/440V 50/60Hz | |||||||||
| Rated current(A) | 30 | 21.5 | 30.9 | 48.3 | 18 | 26 | 35 | 48.7 | 58 | |
| Rated | 27.2 | 35.2 | 35.2 | 35.1 | 52.3 | 52.2 | 51.9 | 51.8 | 51.7 | |
| frequency(Hz) | ||||||||||
| Rated torque(N·m) | 140 | 72 | 105 | 143 | 48 | 70 | 95 | 118 | 140 | |
| 30min power(kW) | 15 | 11 | 15 | 18.5 | 11 | 15 | 18.5 | 22 | 30 | |
| 30min current(A) | 41 | 29 | 40.2 | 56 | 26 | 34 | 42 | 54.7 | 73 | |
| 30min torque(N·m) | 191 | 105 | 143 | 177 | 70 | 95 | 118 | 140 | 191 | |
| Rated speed(r/min) | 750 | 1000 | 1000 | 1000 | 1500 | 1500 | 1500 | 1500 | 1500 | |
| Constant power range(r/min) | 750~3500 | 1000~4000 | 1000~4000 | 1000~4000 | 1500~5000 | 1500~5000 | 1500~5000 | 1500~5000 | 1500-5000 | |
| Max. speed(r/min) | 4500 | 7000 | 7000 | 7000 | 7000 | 7000 | 7000 | 7000 | 7000 | |
| Moment of inertia(kg·m2) | 0. 0571 | 0. 0571 | 0.571 | 0.0869 | 0. 0571 | 0.571 | 0.571 | 0.571 | 0.1043 | |
| Weight(kg) | 143 | 89 | 125 | 143 | 89 | 107 | 125 | 143 | 162 | |
| Installation type | IM B5 or B35 | |||||||||
| Cooling fan power supply | Three-phase AC 380~440V 50/60Hz 70W 0.21A | |||||||||
| Overall dimension (refer to figures) |
A | 265 | 265 | 265 | 265 | 265 | 265 | 265 | 265 | 265 |
| B | 132 | 132 | 132 | 132 | 132 | 132 | 132 | 132 | 132 | |
| C | 185 | 185 | 185 | 185 | 185 | 185 | 185 | 185 | 185 | |
| D | 265 | 265 | 265 | 265 | 265 | 265 | 265 | 265 | 265 | |
| E | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | |
| F | 577 | 442 | 532 | 577 | 442 | 487 | 532 | 577 | 632 | |
| G | 437 | 302 | 392 | 437 | 302 | 347 | 392 | 437 | 492 | |
| H | 230h7 | 230h7 | 230h7 | 230h7 | 230h7 | 230h7 | 230h7 | 230h7 | 230h7 | |
| I | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | |
| J | 55h6 | 48h6 | 48h6 | 48h6 | 48h6 | 48h6 | 48h6 | 55h6 | 55h6 | |
| K | 256 | 256 | 256 | 256 | 256 | 256 | 256 | 256 | 256 | |
| L | 135 | 135 | 135 | 135 | 135 | 135 | 135 | 135 | 135 | |
| N | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 230 | |
| P | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
| Q | 360 | 225 | 315 | 360 | 225 | 270 | 315 | 360 | 415 | |
| S | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | |
| T | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| Z | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | |
The main technical parameters of three-phase 380V/440V spindle motor and its overall dimension(List 1-6)
| Model | ZJY265A-7.5BH | ZJY265A-11BH | ZJY265A-15BH | ZJY320A-18.5WL | ZJY320A-22WL | ZJY320A-30BL | ZJY320A-37BL | ZJY320A-45BL | |
| Item | |||||||||
| Rated power(kW) | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 | |
| Adaptive driver | GS/GR3100 | GS/GR3148 | GS/GR3150 | GS/GR3198 | GS/GR3198 | GS/GR3300 | GS/GR3300 | GS/GR3300 | |
| Drive power supply(V) | Three-phase AC 380/440V 50/60Hz | ||||||||
| Rated current(A) | 21 | 30 | 40.7 | 51 | 58 | 69 | 87 | 100 | |
| Rated | 51.7 | 51.7 | 51.7 | 26.1 | 26 | 51.2 | 51.1 | 51.1 | |
| frequency(Hz) | |||||||||
| Rated torque(N·m) | 48 | 70 | 95 | 235 | 280 | 191 | 235 | 286 | |
| 30min power(kW) | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 | 55 | |
| 30min current(A) | 28.5 | 38.3 | 42.7 | 59 | 73 | 83 | 102 | 115 | |
| 30min torque(N·m) | 70 | 95 | 118 | 280 | 381 | 235 | 286 | 352 | |
| Rated speed(r/min) | 1500 | 1500 | 1500 | 750 | 750 | 1500 | 1500 | 1500 | |
| Constant power range(r/min) | 1500~8000 | 1500~8000 | 1500~8000 | 750~3500 | 750~3500 | 1500~4500 | 1500~4500 | 1500~4500 | |
| Max. speed(r/min) | 10000 | 10000 | 10000 | 4500 | 4500 | 4500 | 4500 | 4500 | |
| Moment of inertia(kg·m2) | 0. 0571 | 0.571 | 0.571 | 0.2997 | 0.345 | 0.24 | 0.2997 | 0.348 | |
| Weight(kg) | 89 | 107 | 125 | 249 | 285 | 208 | 249 | 293 | |
| Installation type | IM B5 or B3 | IM B35 | |||||||
| Cooling fan power supply | Three-phase AC 380~440V 50/60Hz 70W 0.21A | Three-phase AC 380~440V 50/60Hz 60W 0.22A | |||||||
| Overall dimension (refer to figures) |
A | 265 | 265 | 265 | 320 | 320 | 320 | 320 | 320 |
| B | 132 | 132 | 132 | \ | \ | \ | \ | \ | |
| C | 185 | 185 | 185 | 193 | 193 | 193 | 193 | 193 | |
| D | 265 | 265 | 265 | 350 | 350 | 350 | 350 | 350 | |
| E | 110 | 110 | 110 | 140 | 140 | 140 | 140 | 140 | |
| F | 442 | 487 | 532 | 715 | 765 | 645 | 715 | 785 | |
| G | 302 | 347 | 392 | 450 | 500 | 380 | 450 | 520 | |
| H | 230h7 | 230h7 | 230h7 | 300h7 | 300h7 | 300h7 | 300h7 | 300h7 | |
| I | 14 | 14 | 14 | 19 | 19 | 19 | 19 | 19 | |
| J | 48h6 | 48h6 | 48h6 | 60h6 | 60h6 | 60h6 | 60h6 | 60h6 | |
| K | 256 | 256 | 256 | \ | \ | \ | \ | \ | |
| L | 135 | 135 | 135 | 165 | 165 | 165 | 165 | 165 | |
| N | 230 | 230 | 230 | 279 | 279 | 279 | 279 | 279 | |
| P | 40 | 40 | 40 | 50 | 50 | 50 | 50 | 50 | |
| Q | 225 | 270 | 315 | 529 | 579 | 459 | 529 | 599 | |
| S | 110 | 110 | 110 | \ | \ | \ | \ | \ | |
| T | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| Z | 15 | 15 | 15 | 19 | 19 | 19 | 19 | 19 | |
The main technical parameters of three-phase 220V spindle motor and its overall dimension(List 2-1)
| Model | ZJY182A-3.7BL | ZJY182A-5.5BL | ZJY182A-1.5BH | ZJY182A-2.2BH | ZJY182A-3.7BH | ZJY182A-5.5BH | ZJY182A-3.7EG | ZJY182A-5.5EG | ZJY182A-7.5EG | |
| Item | ||||||||||
| Rated power(kW) | 3.7 | 5.5 | 1.5 | 2.2 | 3.7 | 5.5 | 3.7 | 5.5 | 7.5 | |
| Adaptive driver | GS/GR2075 | GS/GR2100 | GS/GR2050 | GS/GR2050 | GS/GR2100 | GS/GR2100 | GS/GR2100 | GS/GR2100 | GS/GR2148 | |
| Drive power supply(V) | Three-phase AC 220V 50/60Hz | |||||||||
| Rated current(A) | 17.9 | 23.9 | 10.7 | 12.9 | 23.5 | 30 | 20 | 28.8 | 35 | |
| Rated | 53.7 | 53.5 | 53.9 | 53.6 | 53.1 | 53.5 | 103.2 | 103.3 | 103.2 | |
| frequency(Hz) | ||||||||||
| Rated torque(N·m) | 24 | 35 | 9.5 | 14 | 24 | 35 | 11.8 | 17.5 | 24 | |
| 30min power(kW) | 5.5 | 7.5 | 2.2 | 3.7 | 5.5 | 7.5 | 5.5 | 7.5 | 11 | |
| 30min current(A) | 25.2 | 31.1 | 17.6 | 20 | 36.4 | 40.7 | 26.7 | 35.8 | 47.3 | |
| 30min torque(N·m) | 35 | 48 | 14 | 24 | 35 | 48 | 17.5 | 24 | 35 | |
| Rated speed(r/min) | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 3000 | 3000 | 3000 | |
| Constant power range(r/min) | 1500-4500 | 1500-4500 | 1500~8000 | 1500~8000 | 1500~8000 | 1500~8000 | 3000~12000 | 3000~12000 | 3000~12000 | |
| Max. speed(r/min) | 4500 | 4500 | 10000 | 10000 | 10000 | 10000 | 15000 | 15000 | 15000 | |
| Moment of inertia(kg·m2) | 0.0068 | 0.5712 | 0.004 | 0.0054 | 0.0083 | 0.5712 | 0.0054 | 0.0068 | 0.0083 | |
| Weight(kg) | 37 | 52 | 27 | 32 | 43 | 52 | 32 | 37 | 43 | |
| Installation type | IM B5 or B35 | |||||||||
| Cooling fan power supply | Three-phase AC 220V 50/60Hz 37W 0.1A | |||||||||
| Overall dimension (refer to figures) |
A | 182 | 182 | 182 | 182 | 182 | 182 | 182 | 182 | 182 |
| B | 91 | 91 | 91 | 91 | 91 | 91 | 91 | 91 | 91 | |
| C | 123 | 123 | 123 | 123 | 123 | 123 | 123 | 123 | 123 | |
| D | 185 | 185 | 185 | 185 | 185 | 185 | 185 | 185 | 185 | |
| E | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | |
| F | 371 | 436 | 319 | 346 | 401 | 436 | 346 | 371 | 401 | |
| G | 249 | 314 | 197 | 224 | 279 | 314 | 224 | 249 | 279 | |
| H | 150h7 | 150h7 | 150h7 | 150h7 | 150h7 | 150h7 | 150h7 | 150h7 | 150h7 | |
| I | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | |
| J | 28h6 | 28h6 | 28h6 | 28h6 | 28h6 | 28h6 | 28h6 | 28h6 | 28h6 | |
| K | 184 | 184 | 158 | 158 | 158 | 158 | 158 | 158 | 158 | |
| L | 93 | 93 | 93 | 93 | 93 | 93 | 93 | 93 | 93 | |
| N | 156 | 156 | 156 | 156 | 156 | 156 | 156 | 156 | 156 | |
| P | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | |
| Q | 184 | 249 | 132 | 159 | 214 | 249 | 159 | 184 | 214 | |
| S | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | |
| T | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | |
| Z | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | |
The main technical parameters of three-phase 220V spindle motor and its overall dimension(List 2-2)
| Model | ZJY208A-3.7WL | ZJY208A-2.2AM | ZJY208A-3.7AM | ZJY208A-5.5AM | ZJY208A-5.5BL | ZJY208A-7.5BL | ZJY208A-9BL | ZJY208A-3.7BM | |
| Item | |||||||||
| Rated power(kW) | 3.7 | 2.2 | 3.7 | 5.5 | 5.5 | 7.5 | 9 | 3.7 | |
| Adaptive driver | GS/GR2075 | GS/GR2050 | GS/GR2075 | GS/GR2100 | GS/GR2100 | GS/GR2100 | GS/GR2148 | GS/GR2075 | |
| Drive power supply(V) | Three-phase AC 220V 50/60Hz | ||||||||
| Rated current(A) | 19.6 | 11.6 | 17.7 | 28.2 | 22.4 | 31 | 37.5 | 14.9 | |
| Rated | 27.3 | 35.7 | 35.7 | 35.7 | 53.3 | 52.9 | 52.6 | 52.9 | |
| frequency(Hz) | |||||||||
| Rated torque(N·m) | 47 | 21 | 35 | 53 | 35 | 48 | 57.3 | 24 | |
| 30min power(kW) | 5.5 | 3.7 | 5.5 | 7.5 | 7.5 | 11 | 12 | 5.5 | |
| 30min current(A) | 27.3 | 18.4 | 24.6 | 35.5 | 28 | 41.3 | 46.2 | 22 | |
| 30min torque(N·m) | 70 | 35 | 53 | 72 | 48 | 70 | 76.4 | 35 | |
| Rated speed(r/min) | 750 | 1000 | 1000 | 1000 | 1500 | 1500 | 1500 | 1500 | |
| Constant power range(r/min) | 750-3500 | 1000-4000 | 1000~4000 | 1000~4000 | 1500~4500 | 1500~4500 | 1500~4500 | 1500~5000 | |
| Max. speed(r/min) | 4500 | 7000 | 7000 | 7000 | 4500 | 4500 | 4500 | 7000 | |
| Moment of inertia(kg·m2) | 0.571 | 0.0142 | 0.0196 | 0.571 | 0.0143 | 0.0196 | 0.571 | 0.0142 | |
| Weight(kg) | 77 | 51 | 66 | 77 | 51.5 | 66 | 77.5 | 51 | |
| Installation type | IM B5 or B35 | ||||||||
| Cooling fan power supply | Three-phase AC 220V 50/60Hz 40W 0.14A | ||||||||
| Overall dimension (refer to figures) |
A | 208 | 208 | 208 | 208 | 208 | 208 | 208 | 208 |
| B | 104 | 104 | 104 | 104 | 104 | 104 | 104 | 104 | |
| C | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | |
| D | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 215 | |
| E | 80 | 60 | 80 | 80 | 80 | 80 | 110 | 60 | |
| F | 524 | 414 | 469 | 524 | 414 | 469 | 524 | 414 | |
| G | 395 | 285 | 340 | 395 | 285 | 340 | 395 | 285 | |
| H | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | 180h7 | |
| I | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | |
| J | 38h6 | 28h6 | 38h6 | 38h6 | 38h6 | 38h6 | 48h6 | 28h6 | |
| K | 212 | 212 | 212 | 212 | 212 | 212 | 212 | 212 | |
| L | 106 | 106 | 106 | 106 | 106 | 106 | 106 | 106 | |
| N | 180 | 180 | 180 | 180 | 180 | 180 | 180 | 180 | |
| P | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
| Q | 320 | 210 | 265 | 320 | 210 | 265 | 320 | 210 | |
| S | 80 | 80 | 80 | 80 | 80 | 80 | 110 | 60 | |
| T | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| Z | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | |
The main technical parameters of three-phase 220V spindle motor and its overall dimension(List 2-3)
The main technical parameters of three-phase 220V spindle motor and its overall dimension(List 2-4)
The main technical parameters of three-phase 220V spindle motor and its overall dimension(List 2-5)
The main technical parameters of dual speed motor and its overall dimension(List 3)
Company Profile
GSK CNC Equipment Co., Ltd.
GSK CNC Equipment Co., Ltd. (hereinafter referred as GSK) is specially devoted to conducting research and practice of basic equipment industrial development, providing “trinity” packaged solutions of machine tool CNC system, servo drive and servo motor, taking initiative in the expansion of industrial robot and all-electric injection molding machine field, developing the new marketing mode of machine tool exhibition hall, providing the customers with all-round professional machine tool remanufacturing solutions and services, promoting the integration of production and education, setting up the vocational education and training institute, as well as conducting highly skilled CNC personnel training. It has developed into a high-tech enterprise integrating science, education, industry and trade, thus being known as “China Southern CNC Industrial Base”.
Adhering to the corporate philosophy of “making itself a century-old enterprise and building gold quality” and the service spirit of “keeping improvement and making users satisfied”, GSK enhances the user product value & benefits through continuous technological progress and innovation, and makes unremitting efforts to promote the localization process of basic equipment industry, improve the technological level of the industry, and promote the development of China’s national equipment manufacturing industry.
Main products:
GSK CNC System Idustrial robot
Full electric injection molding machine CNC machine
International exhibition
Exhibition hall
218MC USB Reading Problem Solution
218MC USB Reading Problem Solution
FAQ
Payments
1) We can accept EXW, FOB
2) Payment must be made before shipment.
3) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility.
Shipping
1) We only ship to your confirmed address. Please make sure your shipping address is correct before purchase.
2) Most orders will be shipped out within 3-7 working days CHINAMFG payment confirmation.
3) Shipping normally takes 7-25 working days. Most of the items will delivery in 2 weeks, while there will be a delay for something we cannot control (such as the bad weather). If it happens, just contact us, we will help you check and resolve any problem.
3) Please check the package CHINAMFG receipt, if there are some damages, please contact us immediately.
Feedback & Refund
1) Feedback is important to us, if you have any problem with our products, please contact us, our technician will give you useful advises.
2) When you have the parcel and not satisfied with the goods or it is other problem, please tell us immediately, and provide us a photo showing the detail.
3) Any reason requiring for all refund. Items must be in original condition and no physical damage. Buyer responsible for all shipping cost.
If you need more information, please contact with us. We will attach great importance to your any problems.
Hope we could establish a long-term effective cooperation.
/* 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: | Variable Speed |
| Number of Stator: | Three-Phase |
| Function: | Driving, Control |
| Casing Protection: | Protection Type |
| Starting Mode: | Auto-induction Voltage-reduced Starting |
| Customization: |
Available
|
|
|---|
What role do AC motors play in HVAC (heating, ventilation, and air conditioning) systems?
In HVAC (heating, ventilation, and air conditioning) systems, AC motors play a crucial role in various components and functions. These motors are responsible for powering fans, compressors, pumps, and other essential equipment within the HVAC system. Let’s explore the specific roles of AC motors in HVAC systems:
- Air Handling Units (AHUs) and Ventilation Systems: AC motors drive the fans in AHUs and ventilation systems. These fans draw in fresh air, circulate air within the building, and exhaust stale air. The motors provide the necessary power to move air through the ductwork and distribute it evenly throughout the space. They play a key role in maintaining proper indoor air quality, controlling humidity, and ensuring adequate ventilation.
- Chillers and Cooling Towers: HVAC systems that use chillers for cooling rely on AC motors to drive the compressor. The motor powers the compressor, which circulates refrigerant through the system, absorbing heat from the indoor environment and releasing it outside. AC motors are also used in cooling towers, which dissipate heat from the chiller system by evaporating water. The motors drive the fans that draw air through the cooling tower and enhance heat transfer.
- Heat Pumps: AC motors are integral components of heat pump systems, which provide both heating and cooling. The motor drives the compressor in the heat pump, enabling the transfer of heat between the indoor and outdoor environments. During cooling mode, the motor circulates refrigerant to extract heat from indoors and release it outside. In heating mode, the motor reverses the refrigerant flow to extract heat from the outdoor air or ground and transfer it indoors.
- Furnaces and Boilers: In heating systems, AC motors power the blowers or fans in furnaces and boilers. The motor drives the blower to distribute heated air or steam throughout the building. This helps maintain a comfortable indoor temperature and ensures efficient heat distribution in the space.
- Pumps and Circulation Systems: HVAC systems often incorporate pumps for water circulation, such as in hydronic heating or chilled water systems. AC motors drive these pumps, providing the necessary pressure to circulate water or other heat transfer fluids through the system. The motors ensure efficient flow rates and contribute to the effective transfer of thermal energy.
- Dampers and Actuators: AC motors are used in HVAC systems to control airflow and regulate the position of dampers and actuators. These motors enable the adjustment of airflow rates, temperature control, and zone-specific climate control. By modulating the motor speed or position, HVAC systems can achieve precise control of air distribution and temperature in different areas of a building.
AC motors in HVAC systems are designed to meet specific performance requirements, such as variable speed control, energy efficiency, and reliable operation under varying loads. Maintenance and regular inspection of these motors are essential to ensure optimal performance, energy efficiency, and longevity of the HVAC system.
In conclusion, AC motors play vital roles in HVAC systems by powering fans, compressors, pumps, and actuators. They enable proper air circulation, temperature control, and efficient transfer of heat, contributing to the overall comfort, air quality, and energy efficiency of buildings.
Can you explain the difference between single-phase and three-phase AC motors?
In the realm of AC motors, there are two primary types: single-phase and three-phase motors. These motors differ in their construction, operation, and applications. Let’s explore the differences between single-phase and three-phase AC motors:
- Number of Power Phases: The fundamental distinction between single-phase and three-phase motors lies in the number of power phases they require. Single-phase motors operate using a single alternating current (AC) power phase, while three-phase motors require three distinct AC power phases, typically referred to as phase A, phase B, and phase C.
- Power Supply: Single-phase motors are commonly connected to standard residential or commercial single-phase power supplies. These power supplies deliver a voltage with a sinusoidal waveform, oscillating between positive and negative cycles. In contrast, three-phase motors require a dedicated three-phase power supply, typically found in industrial or commercial settings. Three-phase power supplies deliver three separate sinusoidal waveforms with a specific phase shift between them, resulting in a more balanced and efficient power delivery system.
- Starting Mechanism: Single-phase motors often rely on auxiliary components, such as capacitors or starting windings, to initiate rotation. These components help create a rotating magnetic field necessary for motor startup. Once the motor reaches a certain speed, these auxiliary components may be disconnected or deactivated. Three-phase motors, on the other hand, typically do not require additional starting mechanisms. The three-phase power supply inherently generates a rotating magnetic field, enabling self-starting capability.
- Power and Torque Output: Three-phase motors generally offer higher power and torque output compared to single-phase motors. The balanced nature of three-phase power supply allows for a more efficient distribution of power across the motor windings, resulting in increased performance capabilities. Three-phase motors are commonly used in applications requiring high power demands, such as industrial machinery, pumps, compressors, and heavy-duty equipment. Single-phase motors, with their lower power output, are often used in residential appliances, small commercial applications, and light-duty machinery.
- Efficiency and Smoothness of Operation: Three-phase motors typically exhibit higher efficiency and smoother operation than single-phase motors. The balanced three-phase power supply helps reduce electrical losses and provides a more constant and uniform torque output. This results in improved motor efficiency, reduced vibration, and smoother rotation. Single-phase motors, due to their unbalanced power supply, may experience more pronounced torque variations and slightly lower efficiency.
- Application Suitability: The choice between single-phase and three-phase motors depends on the specific application requirements. Single-phase motors are suitable for powering smaller appliances, such as fans, pumps, household appliances, and small tools. They are commonly used in residential settings where single-phase power is readily available. Three-phase motors are well-suited for industrial and commercial applications that demand higher power levels and continuous operation, including large machinery, conveyors, elevators, air conditioning systems, and industrial pumps.
It’s important to note that while single-phase and three-phase motors have distinct characteristics, there are also hybrid motor designs, such as dual-voltage motors or capacitor-start induction-run (CSIR) motors, which aim to bridge the gap between the two types and offer flexibility in certain applications.
When selecting an AC motor, it is crucial to consider the specific power requirements, available power supply, and intended application to determine whether a single-phase or three-phase motor is most suitable for the task at hand.
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.
editor by CX 2024-04-11
China supplier Tcds-4 (1.1KW) High Torque Low Speed Permanent Magnet AC Induction Electric Motor with CCC CE ISO9001 for Hvls Industrial Ceiling Fan and Aerator vacuum pump electric
Product Description
TCDS-4 (1.1KW) High Torque Low Speed Permanent Magnet AC Induction Electric Motor With CCC CE ISO9001 for HVLS Industrial ceiling fan And Aerator
The brushless AC permanent magnet motor have A variety of installation methods, suitable for all kinds of fans (B3, B5, B30 installation).
1.Product Introduction
TCDS-4 (1.1KW) High Torque Low Speed Permanent Magnet AC Induction Electric Motor With CCC CE ISO9001 for HVLS Industrial ceiling fan Aerator are non-carbon brush, no hall, AC -driven, large torque permanent magnet ,can meet the different voltage requirements and speed regulation requirements of customers, and the maintenance is convenient.
2.Products Parameter
| Type | Power (Kw) | Voltage (V) |
Hz | Speed (RPM/M) |
| TCDS-4 | 1.1 | 380 | 50/60 | 100 |
| TCDS-5.2 | 1.1 | 380 | 50/60 | 85 |
| TCDS-6.2 | 1.5 | 380 | 50/60 | 60 |
| TCDS-7.3 | 1.5 | 380 | 50/60 | 50 |
| TCDS-8 | 1.5 | 380 | 50/60 | 45 |
3.Product Application
TCDS-4 (1.1KW) High Torque Low Speed Permanent Magnet AC Induction Electric Motor With CCC CE ISO9001 for HVLS Industrial ceiling fan Aerator can be used in industrial plant, warehousing, public place and large spaces. It is also suitable for ship deck machinry, winches, driven and swing purpose application, reliable quality, can replace other low speed high torque motor perfectly.
4.Related Products
5.TAIHCNENG MOTOR FACTORY AND WORKSHOP
6.HIGH-QUALITY MATERIALS
7.SHOWROOM
8.HONORS& CERTIFICATES
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| Application: | Industrial |
|---|---|
| Speed: | Variable Speed |
| Number of Stator: | Three-Phase |
| Function: | Driving |
| Casing Protection: | Closed Type |
| Number of Poles: | 60 |
| Samples: |
US$ 750/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
|
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|---|
Are there environmental considerations associated with the use of AC motors?
Yes, there are several environmental considerations associated with the use of AC motors. These considerations are primarily related to energy consumption, greenhouse gas emissions, and the disposal of motors at the end of their life cycle. Let’s explore these environmental considerations in detail:
- Energy Efficiency: AC motors can have varying levels of energy efficiency, which directly impacts their environmental impact. Motors with higher efficiency convert a larger percentage of electrical energy into useful mechanical work, resulting in reduced energy consumption. By selecting and using high-efficiency AC motors, energy usage can be minimized, leading to lower greenhouse gas emissions and reduced reliance on fossil fuels for electricity generation.
- Greenhouse Gas Emissions: The electricity consumed by AC motors is often produced by power plants that burn fossil fuels, such as coal, natural gas, or oil. The generation of electricity from these fossil fuels releases greenhouse gases, contributing to climate change. By employing energy-efficient motors and optimizing motor systems, businesses and individuals can reduce their electricity demand, leading to lower greenhouse gas emissions and a smaller carbon footprint.
- Motor Disposal and Recycling: AC motors contain various materials, including metals, plastics, and electrical components. At the end of their life cycle, proper disposal or recycling is important to minimize their environmental impact. Some components, such as copper windings and steel casings, can be recycled, reducing the need for new raw materials and energy-intensive manufacturing processes. It is crucial to follow local regulations and guidelines for the disposal and recycling of motors to prevent environmental pollution and promote resource conservation.
- Manufacturing and Production: The manufacturing and production processes associated with AC motors can have environmental implications. The extraction and processing of raw materials, such as metals and plastics, can result in habitat destruction, energy consumption, and greenhouse gas emissions. Additionally, the manufacturing processes themselves can generate waste and pollutants. Motor manufacturers can mitigate these environmental impacts by adopting sustainable practices, using recycled materials, reducing waste generation, and implementing energy-efficient production methods.
- Life Cycle Assessment: Conducting a life cycle assessment (LCA) of AC motors can provide a holistic view of their environmental impact. An LCA considers the environmental aspects associated with the entire life cycle of the motor, including raw material extraction, manufacturing, transportation, use, and end-of-life disposal or recycling. By analyzing the different stages of the motor’s life cycle, stakeholders can identify opportunities for improvement, such as optimizing energy efficiency, reducing emissions, and implementing sustainable practices.
To address these environmental considerations, governments, organizations, and industry standards bodies have developed regulations and guidelines to promote energy efficiency and reduce the environmental impact of AC motors. These include efficiency standards, labeling programs, and incentives for the use of high-efficiency motors. Additionally, initiatives promoting motor system optimization, such as proper motor sizing, maintenance, and control, can further enhance energy efficiency and minimize environmental impact.
In summary, the environmental considerations associated with the use of AC motors include energy efficiency, greenhouse gas emissions, motor disposal and recycling, manufacturing processes, and life cycle assessment. By prioritizing energy efficiency, proper disposal, recycling, and sustainable manufacturing practices, the environmental impact of AC motors can be minimized, contributing to a more sustainable and environmentally conscious approach to motor usage.
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.
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.
editor by CX 2024-03-26
China high quality Industrial Motor Three Phase Compact Type Asynchronous AC Motor 380V vacuum pump for ac
Product Description
Production Description
Y2 Series Cast of Iron Three Phase Induction Motor is specially designed for European market, whose terminal box is located on
the top of motor.They are totally enclosed and fan-cooling designed. They are newly designed in conformity with the relevant
requirements / rules of IEC&DIN42673 standards.
| Type |
YE2 |
| Power |
0.75~315kw |
| Insulation |
F / B, H/B |
| Voltage and frequency |
380/400/415/660/690V 50/60hz |
| Speed |
3000/1500/1000/750/600 rpm |
| Mounitng |
IMB3/IMV1 |
| Cooling and ventilation |
TEFC in accordance with IC411 of IEC60034-6. |
| Winding |
100% Cooper Wire |
| Protection class |
IP54/IP55 |
| Vibration |
vibration class A, vibration class B is available on request. |
| Quality assurance |
ISO9001 |
| Site conditions |
from -15°C t0 +40°C and altitude below 1000 meters |
Products Application, Value Added Service
PinnxunMotor can provide a complete set of optimal solutions for various Applications,Bring innovation and valueadded to our
customers, At the same time, we can also formulate special solutions according to the different needed of customer
Product Process
Pinnxun always take good faith, responsibility, carefulness and CHINAMFG as our management philosophy, committedto providing
customers with superior quality products,every step in processs must be take full attention.
Qualification certification system
The key for ‘Pinxing’ long-terms cooperation is to continuously improve the quality of is products and service, By virtue of is
comprehensive process, quality management system and strict compliance with international mainstream standards.’Pinxing’
has established a quality management system that has passed ISO9001-2008 Quality management system certification
ISO14001 Environmental management system.
ISO9001-2008 Quality management system
ISO14001 Environmental management system
CE European Certification
IECEX CHINAMFG Ex Certification for Ex motors
ATEX European Ex Certification for Ex motors
EAC Russia GOST standard Ex certification for Ex motors
CQC China quality center energy conservation certification
Worldwide Marketing & Service Network
Global Perfect Marketing service network is 1 of Pinxing’s advantage. we have 38 branches in china main city,5 branches in
the Abroad ,Our business penetrates more than 60 countries and regions including South America, North America,Europe, Asia
Middle East and Africa, Giving us rapid reach capacity from sales, service, procurement and Transportation since inception, Pinxing
always uphold the development strategy of market globalization. we segment and position customers needs and target market. our
products and service are widely used in global industry, and performance stable and safety.we custom different motors for different
industries
| Application: | Industrial, Universal, Power Tool |
|---|---|
| Speed: | High Speed |
| Number of Stator: | Three-Phase |
| Function: | Driving |
| Casing Protection: | Protection Type |
| Number of Poles: | 2/4/6/8/10/12 Pole |
| Customization: |
Available
|
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|---|
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.
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.
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.
editor by CX 2023-10-20