Product Description
Product Description
high-power 2 KW 220V AC servo motor with driver
Details:
Model no. | Rated Voltage(V) | Output Power(w) | Rated Torque(N.m) | Rated Speed(RPM) | Length(mm) | Shaft DIA(mm) |
130AEA10571-SH3 | 220 | 1000 | 4 | 2500 | 166 | 22 |
130AEA10015-SH3 | 220 | 950 | 6 | 1500 | 213 | 22 |
130AEA15571-SH3 | 220 | 1500 | 6 | 2500 | 179 | 22 |
130AEA20571-SH3 | 220 | 2000 | 7.7 | 2500 | 192 | 22 |
130AEA15015-SH3 | 220 | 1500 | 10 | 1500 | 213 | 22 |
130AEA23015-SH3 | 220 | 2300 | 15 | 1500 | 241 | 22 |
130AEA26571-SH3 | 220 | 2600 | 10 | 2500 | 209 | 22 |
130AEA38571-SH3 | 220 | 3800 | 15 | 2500 | 231 | 22 |
Size of Motor:
Size of Driver:
The function of AC servo motor driver.
The input power | Single phase or 3 phase AC220V -15~+10% 50/60Hz | |
environment | temperature | Using: 0~55 Storage: -20~80 |
humidity | Below 90% RH No dewing | |
vibration | Belown0.5G(4.9m/S2),10-60 no continue running |
Control mode |
1 Torque mode (internal or external) 6 Speed/torque model |
Control input |
servo enables,alarm reset, Forward driving is prohibited, Reverse driving is prohibited , External CHINAMFG torque is limited , external reverse torque is limited, Emergency stop, Zero speed clamp , 1 Internal speed command option 1, 2 Internal speed command option 2 3 Internal speed command option 3, 1 The internal torque command option 1 2 The internal torque command option 2 Control mode switch, Gain switch, 1 Electronic gear molecular option 1, 2 Electronic gear molecular option 2,Instructions for, Position deviation to clear, Pulse input is prohibited, Proportional control, The CHINAMFG return to trigger, The CHINAMFG return reference point. 1 Internal location option 1, 2 Internal location option 2, Trigger internal position command, Suspend internal position command |
Control the output |
Alarm detection, Servo ready, Emergency stop checked out, Positioning to complete, Speed to reach, Reach the predetermined torque, Zero speed detection, Servo motor current, Electromagnetic brake, The CHINAMFG return to complete, Located close to, torque limit, speed limit, Tracking arrive torque command |
The encoder feedback | 2500p/r,15 line increment model, differential output |
Communication mode | RS-232 OR RS-485 |
Display and operation | 1.five LED display 2.Four buttons |
Braking way | Through the internal/external braking resistance braking energy |
Cooling way | Air cooled (heat transfer film, the strong cold wind fan) |
Power range | ≤7.5KW |
Installation environment conditions
1.Working environment: 0 ~ and ;working environment: less than 80% (no condensation)
2.Storage environment temperature:- ; Storage environment humidity: 80% of the (no condensation)
3.Vibration: Below 0.5 G
4.Well ventilated, less moisture and dust place
5.No corrosive, flash gas, oil and gas, cuttingfluid, iron powder and so on environment
6.No moisture and direct sunlight place
Installation method
1.Level installation:to avoid liquids such as water, oil from motor wire end into the motor internal, please will cable outlet inbelow
2.Vertical installation: if the motor shaft and the installation with reduction unit, must pay attention to and prevent reducer in mark through the motor shaft into the motor internal
3.The motor shaft out quantitymust be thoroughly, if insufficient out to motor sports generates vibration
4.Installation and remove the motor, please do not use hammer knock motor, otherwise easy to cause damage to themotor shaft and encoder
The motor direction of rotation
Looking from the motor load on the motor shaft and counterclockwise (CCW) for the forward, clockwise (the CW) as the reverse.
Packaging & Shipping
Our Services
Certifications
Company Information
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Application: | Industrial |
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Speed: | High Speed |
Number of Stator: | Three-Phase |
Customization: |
Available
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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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.
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.
Are there different types of AC motors, and what are their specific applications?
Yes, there are different types of AC motors, each with its own design, characteristics, and applications. The main types of AC motors include:
- Induction Motors: Induction motors are the most commonly used type of AC motor. They are robust, reliable, and suitable for a wide range of applications. Induction motors operate based on the principle of electromagnetic induction. They consist of a stator with stator windings and a rotor with short-circuited conductive bars or coils. The rotating magnetic field produced by the stator windings induces currents in the rotor, creating a magnetic field that interacts with the stator field and generates torque. Induction motors are widely used in industries such as manufacturing, HVAC systems, pumps, fans, compressors, and conveyor systems.
- Synchronous Motors: Synchronous motors are another type of AC motor commonly used in applications that require precise speed control. They operate at synchronous speed, which is determined by the frequency of the AC power supply and the number of motor poles. Synchronous motors have a rotor with 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. Synchronous motors are often used in applications such as industrial machinery, generators, compressors, and large HVAC systems.
- Brushless DC Motors: While the name suggests “DC,” brushless DC motors are actually driven by AC power. They utilize electronic commutation instead of mechanical brushes for switching the current in the motor windings. Brushless DC motors offer high efficiency, low maintenance, and precise control over speed and torque. They are commonly used in applications such as electric vehicles, robotics, computer disk drives, aerospace systems, and consumer electronics.
- Universal Motors: Universal motors are versatile motors that can operate on both AC and DC power. They are designed with a wound stator and a commutator rotor. Universal motors offer high starting torque and can achieve high speeds. They are commonly used in applications such as portable power tools, vacuum cleaners, food mixers, and small appliances.
- Shaded Pole Motors: Shaded pole motors are simple and inexpensive AC motors. They have a single-phase stator and a squirrel cage rotor. Shaded pole motors are characterized by low starting torque and relatively low efficiency. Due to their simple design and low cost, they are commonly used in applications such as small fans, refrigeration equipment, and appliances.
These are some of the main types of AC motors, each with its unique features and applications. The selection of an AC motor type depends on factors such as the required torque, speed control requirements, efficiency, cost, and environmental conditions. Understanding the specific characteristics and applications of each type allows for choosing the most suitable motor for a given application.
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
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 ) | ||||||||||||||||||||
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 ) | ||||||||||||||||||||
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) | ||||||||||||
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) | |||||||||||
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) | |||||||||||
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) | ||||||||||||
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) | |||||||||||
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) | |||||||||||
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 | |
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 | |
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 | RATED TORQUE | RATED CURRENT | RATED TORQUE | |||||||
kW | A | r/min | Eff.%(IE4) | P.F | N.m | Tst | Ist | Tmax | dB(A) | |
TN | IN | TN | ||||||||
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 |
RATED TORQUE | RATED TORQUE | DC | ||||||||
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 |
RATED TORQUE | RATED TORQUE | DC | ||||||||
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 |
RATED TORQUE | RATED TORQUE | DC | ||||||||
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 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 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 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. |
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Application: | Universal |
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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) | |
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Customization: |
Available
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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.
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 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 2024-03-27