Tag Archives: motor 4kw

China Hot selling China Ml 0.18kw 0.37kw 0.55kw 0.75kw 1.1kw 1.5kw 2.2kw 3kw 3.7kw 4kw 5.5kw 7.5kw Single Phase Asynchronous Induction AC Electric Motor vacuum pump

Product Description

China ML 0.18kw 0.37kw 0.55kw 0.75kw 1.1kw 1.5kw 2.2kw 3kw 3.7kw 4kw 5.5kw 7.5kw Single Phase Asynchronous Induction AC Electric Motor

Recommendation

 

 

Product Description

Model KW Currnet
(A)
Speed
(rpm)
Starting
Current(A)
Eff
(%)
Power Factor
(Φ)
Tn
(N.m)
Tst/Tn Tmax/In
ML-631-2 0.18 1.37 2710 8 63 0.9 0.63 2.5 1.6
ML-632-2 0.25 1.89 2710 10 64 0.9 0.88 2.5 1.6
ML-711-2 0.37 2.42 2780 15 70 0.95 1.27 2.5 1.7
ML-712-2 0.55 3.45 2790 20 73 0.95 1.88 2.5 1.7
ML-801-2 0.75 4.54 2800 30 74 0.97 2.59 2.5 1.7
ML-802-2 1.1 6.45 2810 40 76 0.97 3.74 2.5 1.7
ML-90S-2 1.5 8.62 2810 55 78 0.97 5.10 2.5 1.8
ML-90L-2 2.2 12.5 2810 75 79 0.97 7.48 2.2 1.8
ML-100L-2 3 16.6 2830 95 80 0.98 10.12 2.2 2
ML-112M1-2 3.7 21.48 2850 140 78 0.96 12.40 2.5 1.7
ML-112M2-2 4 22.18 285 150 80 0.98 13.41 2.5 1.7
                   
ML-631-4 0.12 1.04 1350 6 55 0.91 0.85 2.5 1.6
ML-632-4 0.18 1.54 1360 8.5 56 0.91 1.26 2.5 1.6
ML-711-4 0.25 1.94 1380 10 61 0.92 1.73 2.5 1.6
ML-712-4 0.37 2.8 1380 15 62.5 0.92 2.56 2.5 1.5
ML-801-4 0.55 3.8 1400 20 67 0.94 3.75 2.5 1.7
ML-802-4 0.75 4.75 1410 30 73 0.94 5.08 2.5 1.7
ML-90S-4 1.1 6.76 1410 40 74.5 0.95 7.45 2.2 1.8
ML-90L-4 1.5 9.03 1420 55 76 0.95 10.09 2.2 1.8
ML-100L1-4 2.2 12.6 1430 75 78 0.97 14.69 2.2 1.8
ML-100L2-4 3 17.02 1440 95 79 0.97 19.90 2.2 1.8
ML-112M1-4 3.7 20.7 1440 120 80 0.97 24.54 2.0 2.0
ML-112M2-4 4 22.41 1440 150 80 0.97 26.54 2.5 1.7

 

Model KW Currnet
(A)
Speed
(rpm)
Starting
Current(A)
Eff
(%)
Power Factor
(Φ)
Tn
(N.m)
Tst/Tn Tmax/In
MY-561-2 0.09 0.79 2760 3 54 0.92 0.31 0.65 1.6
MY-562-2 0.12 0.98 2770 4 58 0.92 0.41 0.65 1.6
MY-563-2 0.18 1.42 2780 5 60 0.92 0.62 0.65 1.6
MY-631-2 0.18 1.33 2780 5 62 0.95 0.62 0.6 1.7
MY-632-2 0.25 1.76 2780 7 65 0.95 0.86 0.6 1.7
MY-633-2 0.37 2.58 2780 8 67 0.93 1.27 0.45 1.65
MY-711-2 0.37 2.53 2800 10 67 0.95 1.26 0.6 1.7
MY-712-2 0.55 3.49 2810 15 70 0.98 1.87 0.55 1.7
MY-713-2 0.75 4.67 2810 20 72 0.97 2.55 0.48 1.8
MY-801-2 0.75 4.62 2810 20 72 0.98 2.55 0.35 1.7
MY-802-2 1.1 6.51 2820 28 75 0.98 3.73 0.33 1.7
MY-803-2 1.5 8.76 2810 40 76 0.98 5.10 0.33 1.8
MY-90S-2 1.5 8.76 2820 40 76 0.98 5.09 0.3 1.8
MY-90L-2 2.2 12.7 2820 60 77 0.98 7.45 0.3 1.8
MY-100L-2 3 17.1 2840 75 78 0.98 10.09 0.28 1.8
                   
MY-561-4 0.06 0.59 1360 2.5 48 0.92 0.41 0.75 1.6
MY-562-4 0.09 0.83 1370 3 51 0.92 0.63 0.75 1.6
MY-631-4 0.12 1.03 1380 3.5 55 0.92 0.83 0.65 1.6
MY-632-4 0.18 1.49 1390 5.5 57 0.92 1.24 0.65 1.5
MY-633-4 0.25 2.00 1370 5 58 0.95 1.74 0.6 1.6
MY-711-4 0.25 1.90 1400 8 61 0.94 1.71 0.5 1.5
MY-712-4 0.37 2.76 1400 10 62 0.94 2.52 0.5 1.5
MY-713-4 0.55 3.85 1400 12 64 0.97 3.75 0.48 1.7
MY-801-4 0.55 3.93 1400 15 64 0.95 3.75 0.35 1.7
MY-802-4 0.75 5.05 1410 20 68 0.95 5.08 0.33 1.7
MY-90S-4 1.1 6.87 1410 30 71 0.98 7.45 0.33 1.8
MY-90L-4 1.5 9.12 1420 40 73 0.98 10.09 0.3 1.8
MY-100L1-4 2.2 12.8 1440 60 76 0.98 14.59 0.28 1.8
MY-100L2-4 3 17.1 1440 75 78 0.98 19.90 0.28 1.8

Company Profile

Why choose us?
      Guarantee of our motors:18-24months
      General elivery time:15-30days
      Price of motors: Most reasonable during your all suppliers
      Packing:Strong export cartons/wooden case/plywood cases/pallets
      Payment way with your order: T/T,LC,DP,etc
      Sample order: Acceptable
      Shipment way: Sea ship,Air flight,Express way,Land transfer way.

 

Certifications

We have our own design and development team, and we can provide customers with standard AC motors. We can also customize single-phase/three-phase motors according to customer special needs. At present, our main motor products cover three-phase high-efficiency motors, general-purpose three-phase motors, single-phase motors, etc.
Main motor range: IE3/YE3, IE2/YE2, IE1/Y2, Y, YS, MS, YC, YL, YY, MC, MY, ML motors.
American standard NEMA motors
Russian standard GOST ANP motor
ZheJiang type AEEF motor, YC motor

Certificates and more COMPANY information please go to “ABOUT US”
—————————————————————————————————————————
Welcome to contact us directly…
 
LIYUAN MOTOR    INDUSTRIAL SOLUTIONS

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Application: Industrial
Speed: Constant Speed
Number of Stator: Single-Phase
Function: Driving
Casing Protection: Protection Type
Number of Poles: 4
Samples:
US$ 1/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

electric motor

How do electric motors contribute to the efficiency of tasks like transportation?

Electric motors play a significant role in enhancing the efficiency of various transportation tasks. Their unique characteristics and advantages contribute to improved performance, reduced energy consumption, and environmental benefits. Here’s a detailed explanation of how electric motors contribute to the efficiency of tasks like transportation:

  1. High Energy Conversion Efficiency: Electric motors are known for their high energy conversion efficiency. They can convert a large percentage of electrical energy supplied to them into mechanical energy, resulting in minimal energy losses. Compared to internal combustion engines (ICEs), electric motors can achieve significantly higher efficiencies, which translates to improved energy utilization and reduced fuel consumption.
  2. Instant Torque and Responsive Performance: Electric motors deliver instant torque, providing quick acceleration and responsive performance. This characteristic is particularly advantageous in transportation tasks, such as electric vehicles (EVs) and electric trains, where rapid acceleration and deceleration are required. The immediate response of electric motors enhances overall vehicle efficiency and driver experience.
  3. Regenerative Braking: Electric motors enable regenerative braking, a process where the motor acts as a generator to convert kinetic energy into electrical energy during deceleration or braking. This recovered energy is then stored in batteries or fed back into the power grid, reducing energy waste and extending the vehicle’s range. Regenerative braking improves overall efficiency and helps maximize the energy efficiency of electric vehicles.
  4. Efficient Power Distribution: Electric motors in transportation systems can be powered by electricity generated from various sources, including renewable energy. This allows for a diversified and cleaner energy mix, contributing to reduced greenhouse gas emissions and environmental impact. By utilizing electric motors, transportation tasks can leverage the increasing availability of renewable energy resources, leading to a more sustainable and efficient transport ecosystem.
  5. Reduced Maintenance Requirements: Electric motors have fewer moving parts compared to ICEs, resulting in reduced maintenance requirements. They eliminate the need for components like spark plugs, fuel injection systems, and complex exhaust systems. As a result, electric motors typically have longer service intervals, lower maintenance costs, and reduced downtime. This enhances operational efficiency and reduces the overall maintenance burden in transportation applications.
  6. Quiet and Vibration-Free Operation: Electric motors operate quietly and produce minimal vibrations compared to ICEs. This characteristic contributes to a more comfortable and pleasant passenger experience, especially in electric vehicles and electric trains. The reduced noise and vibration levels enhance the overall efficiency and comfort of transportation tasks while minimizing noise pollution in urban environments.
  7. Efficient Power Management and Control: Electric motors can be integrated with advanced power management and control systems. This allows for precise control over motor speed, torque, and power output, optimizing efficiency for specific transportation tasks. Intelligent control algorithms and energy management systems can further enhance the efficiency of electric motors by dynamically adjusting power delivery based on demand, driving conditions, and energy availability.
  8. Reduction of Emissions and Environmental Impact: Electric motors contribute to significant reductions in emissions and environmental impact compared to traditional combustion engines. By eliminating direct emissions at the point of use, electric motors help improve air quality and reduce greenhouse gas emissions. When powered by renewable energy sources, electric motors enable nearly zero-emission transportation, paving the way for a cleaner and more sustainable transportation sector.

Through their high energy conversion efficiency, instant torque, regenerative braking, efficient power distribution, reduced maintenance requirements, quiet operation, efficient power management, and environmental benefits, electric motors significantly enhance the efficiency of tasks like transportation. The widespread adoption of electric motors in transportation systems has the potential to revolutionize the industry, promoting energy efficiency, reducing reliance on fossil fuels, and mitigating environmental impact.

electric motor

How do electric motors contribute to the precision of tasks like robotics?

Electric motors play a critical role in enabling the precision of tasks in robotics. Their unique characteristics and capabilities make them well-suited for precise and controlled movements required in robotic applications. Here’s a detailed explanation of how electric motors contribute to the precision of tasks in robotics:

  1. Precise Positioning: Electric motors offer precise positioning capabilities, allowing robots to move with accuracy and repeatability. By controlling the motor’s speed, direction, and rotation, robots can achieve precise position control, enabling them to perform tasks with high levels of accuracy. This is particularly important in applications that require precise manipulation, such as assembly tasks, pick-and-place operations, and surgical procedures.
  2. Speed Control: Electric motors provide precise speed control, allowing robots to perform tasks at varying speeds depending on the requirements. By adjusting the motor’s speed, robots can achieve smooth and controlled movements, which is crucial for tasks that involve delicate handling or interactions with objects or humans. The ability to control motor speed precisely enhances the overall precision and safety of robotic operations.
  3. Torque Control: Electric motors offer precise torque control, which is essential for tasks that require forceful or delicate interactions. Torque control allows robots to exert the appropriate amount of force or torque, enabling them to handle objects, perform assembly tasks, or execute movements with the required precision. By modulating the motor’s torque output, robots can delicately manipulate objects without causing damage or apply sufficient force for tasks that demand strength.
  4. Feedback Control Systems: Electric motors in robotics are often integrated with feedback control systems to enhance precision. These systems utilize sensors, such as encoders or resolvers, to provide real-time feedback on the motor’s position, speed, and torque. The feedback information is used to continuously adjust and fine-tune the motor’s performance, compensating for any errors or deviations and ensuring precise movements. The closed-loop nature of feedback control systems allows robots to maintain accuracy and adapt to dynamic environments or changing task requirements.
  5. Dynamic Response: Electric motors exhibit excellent dynamic response characteristics, enabling quick and precise adjustments to changes in command signals. This responsiveness is particularly advantageous in robotics, where rapid and accurate movements are often required. Electric motors can swiftly accelerate, decelerate, and change direction, allowing robots to perform intricate tasks with precision and efficiency.
  6. Compact and Lightweight: Electric motors are available in compact and lightweight designs, making them suitable for integration into various robotic systems. Their small size and high power-to-weight ratio allow for efficient utilization of space and minimal impact on the overall weight and size of the robot. This compactness and lightness contribute to the overall precision and maneuverability of robotic platforms.

Electric motors, with their precise positioning, speed control, torque control, feedback control systems, dynamic response, and compactness, significantly contribute to the precision of tasks in robotics. These motors enable robots to execute precise movements, manipulate objects with accuracy, and perform tasks that require high levels of precision. The integration of electric motors with advanced control algorithms and sensory feedback systems empowers robots to adapt to various environments, interact safely with humans, and achieve precise and controlled outcomes in a wide range of robotic applications.

electric motor

What industries and applications commonly use electric motors?

Electric motors are widely utilized in various industries and applications due to their versatility, efficiency, and controllability. Here’s a detailed overview of the industries and applications where electric motors are commonly employed:

  1. Industrial Manufacturing: Electric motors are extensively used in industrial manufacturing processes. They power machinery and equipment such as conveyor systems, pumps, compressors, fans, mixers, robots, and assembly line equipment. Electric motors provide efficient and precise control over motion, making them essential for mass production and automation.
  2. Transportation: Electric motors play a crucial role in the transportation sector. They are used in electric vehicles (EVs) and hybrid electric vehicles (HEVs) to drive the wheels, providing propulsion. Electric motors offer benefits such as high torque at low speeds, regenerative braking, and improved energy efficiency. They are also employed in trains, trams, ships, and aircraft for various propulsion and auxiliary systems.
  3. HVAC Systems: Heating, ventilation, and air conditioning (HVAC) systems utilize electric motors for air circulation, fans, blowers, and pumps. Electric motors help in maintaining comfortable indoor environments and ensure efficient cooling, heating, and ventilation in residential, commercial, and industrial buildings.
  4. Appliances and Household Devices: Electric motors are found in numerous household appliances and devices. They power refrigerators, washing machines, dryers, dishwashers, vacuum cleaners, blenders, food processors, air conditioners, ceiling fans, and many other appliances. Electric motors enable the necessary mechanical actions for these devices to function effectively.
  5. Renewable Energy: Electric motors are integral components of renewable energy systems. They are used in wind turbines to convert wind energy into electrical energy. Electric motors are also employed in solar tracking systems to orient solar panels towards the sun for optimal energy capture. Additionally, electric motors are utilized in hydroelectric power plants for controlling water flow and generating electricity.
  6. Medical Equipment: Electric motors are crucial in various medical devices and equipment. They power surgical tools, pumps for drug delivery and fluid management, diagnostic equipment, dental drills, patient lifts, wheelchair propulsion, and many other medical devices. Electric motors provide the necessary precision, control, and reliability required in healthcare settings.
  7. Robotics and Automation: Electric motors are extensively used in robotics and automation applications. They drive the joints and actuators of robots, enabling precise and controlled movement. Electric motors are also employed in automated systems for material handling, assembly, packaging, and quality control in industries such as automotive manufacturing, electronics, and logistics.
  8. Aerospace and Defense: Electric motors have significant applications in the aerospace and defense sectors. They are used in aircraft for propulsion, control surfaces, landing gear, and auxiliary systems. Electric motors are also employed in military equipment, drones, satellites, guided missiles, and underwater vehicles.

These are just a few examples of the industries and applications where electric motors are commonly used. Electric motors provide a reliable, efficient, and controllable means of converting electrical energy into mechanical energy, making them essential components in numerous technologies and systems across various sectors.

China Hot selling China Ml 0.18kw 0.37kw 0.55kw 0.75kw 1.1kw 1.5kw 2.2kw 3kw 3.7kw 4kw 5.5kw 7.5kw Single Phase Asynchronous Induction AC Electric Motor   vacuum pump	China Hot selling China Ml 0.18kw 0.37kw 0.55kw 0.75kw 1.1kw 1.5kw 2.2kw 3kw 3.7kw 4kw 5.5kw 7.5kw Single Phase Asynchronous Induction AC Electric Motor   vacuum pump
editor by CX 2024-04-03

China wholesaler Powerful Asynchronous 4pole Electric AC Price 4kw Induction Motor with Best Sales

Product Description

2HMA-IE2 (EFF1) Series Aluminum Housing Motors are designed of high efficiency, energy saving, high quality performance, small vibration, low noise, long life, high reliability, easy maintenance and large start torque, etc. The mounting dimension and power totally conform to IEC standard.
 
HMA-IE2 (EFF1) Series Aluminum Housing Motor Characteristics and advantages:
Efficiency Class: IE2
Frame Size: H80-160
Poles: 2, 4, 6 poles
Rated Power: 0.75KW-18.5KW
Rated Voltage: 220/380V, 380/660V, 230/400V, 400V/690V
Frequency:  50HZ, 60HZ
Protection Class: IP44, IP54, IP55, IP56
Insulation Class: B/F/H
Mounting Type: B3, B5, B14, B35multi and pad mounting
Ambient Temperature: -20~+40 °C
Altitude: ≤1000M 

2HMA-IE2 Series Technical Data
Type (kW) η(%) Cosφ r/min Rated current(A) Ts/Tn   Is/In Weight
380 400 415
2HMA-IE2 801-2 0.75 77.4 0.83  2875 1.8  1.7  1.6  2.5 3 5.3 10.5
2HMA-IE2 802-2 1.1 79.6 0.84  2888 2.5  2.4  2.3  3.2 3.8 7 11.2
2HMA-IE2 90S-2 1.5 81.3 0.84  2887 3.3  3.2  3.1  2.7 3.5 7.1 14.5
2HMA-IE2 90L-2 2.2 83.2 0.85  2889 4.7  4.5  4.3  2.4 3 6.9 16.8
2HMA-IE2 100L-2 3 84.6 0.87  2890 6.2  5.9  5.7  3.2 4 8 21.5
2HMA-IE2 112M-2 4 85.8 0.88  2901 8.0  7.6  7.4  2.5 3 7.5 27.5
2HMA-IE2 132S1-2 5.5 87 0.88  2915 10.9  10.4  10.0  2.7 3.5 7.5 41.5
2HMA-IE2 132S2-2 7.5 88.1 0.88  2915 14.7  14.0  13.5  2.4 3.3 7.5 47
2HMA-IE2 160M1-2 11 89.4 0.89  2930 21.0  20.0  19.2  2.2 2.9 7.6 72
2HMA-IE2 160M2-2 15 90.3 0.89  2940 28.4  26.9  26.0  2.3 3 7.6 83
2HMA-IE2 160L-2 18.5 90.9 0.90  2940 34.4  32.6  31.5  2.3 3.1 7.4 90
2HMA-IE2 802-4 0.75 79.6 0.76  1428 1.9  1.8  1.7  2.4 2.9 5 10.5
2HMA-IE2 90S-4 1.1 81.4 0.77  1431 2.7  2.5  2.4  3 3.5 6 15
2HMA-IE2 90L-4 1.5 82.8 0.79  1438 3.5  3.3  3.2  3.2 3.8 6.8 17.5
2HMA-IE2 100L1-4 2.2 84.3 0.81  1441 4.9  4.7  4.5  3 3.5 7 24
2HMA-IE2 100L2-4 3 85.5 0.82  1429 6.5  6.2  6.0  2.6 3.3 7 25
2HMA-IE2 112M-4 4 86.6 0.82  1444 8.6  8.1  7.8  3.5 4 7.5 32
2HMA-IE2 132S-4 5.5 87.7 0.83  1456 11.5  10.9  10.5  2.2 2.8 6.4 46
2HMA-IE2 132M-4 7.5 88.7 0.84  1455 15.3  14.5  14.0  2.4 3 7 54
2HMA-IE2 160M-4 11 89.8 0.84  1470 22.2  21.0  20.3  2.5 2.9 6.9 77
2HMA-IE2 160L-4 15 90.6 0.85  1470 29.6  28.1  27.1  2.5 3 7.5 90
2HMA-IE2 90S-6 0.75 75.9 0.72  944 3.4  2.0  1.9  2.2 2.4 4.5 13.5
2HMA-IE2 90L-6 1.1 78.1 0.73  928 4.7  2.8  2.7  2.4 2.6 4.5 18
2HMA-IE2 100L-6 1.5 79.8 0.75  939 6.2  3.6  3.5  1.8 2.2 4.2 22.5
2HMA-IE2 112M-6 2.2 81.8 0.76  936 8.7  5.1  4.9  2.3 2.8 4.5 27
2HMA-IE2 132S-6 3 83.3 0.76  960 11.7  6.8  6.6  1.8 2.4 4.5 38.5
2HMA-IE2 132M1-6 4 84.6 0.76  957 15.3  9.0  8.7  2.3 2.7 5 44.5
2HMA-IE2 132M2-6 5.5 86 0.77  962 20.5  12.0  11.6  1.9 2.8 5.5 52.5
2HMA-IE2 160M-6 7.5 87.2 0.77  975 27.5  16.1  15.5  2 3 6.5 77
2HMA-IE2 160L-6 11 88.7 0.78  975 39.3  22.9  22.1  2.4 3.3 7.5 90

                                   2HMA-IE2 Series Mounting Dimensions-B3,B5,B35

TYPE MOUNTING DIMENSIONS OVERALL DIMENSIONS
Eff Level Frame size A B C D E F G H K Z KK P M N S T AB AC AD HD L
2HMA-IE2 56 90 71 36 9 20 3 7.2 56 5.8 M4×12 1-M20×1.5 120 100 80 7 3 110 111 89 145 197
2HMA-IE2 63 100 80 40 11 23 4 8.5 63 7 M4×12 1-M20×1.5 140 115 95 10 3 120 120 107 170 212
2HMA-IE2 71 112 90 45 14 30 5 11 71 7 M5×12 1-M20×1.5 160 130 110 10 3.5 132 133 114 185 240
2HMA-IE2 80 125 100 50 19 40 6 15.5 80 10 M6×16 1-M20×1.5 200 165 130 12 3.5 152 153 122 202 290
2HMA-IE2 90S 140 100 56 24 50 8 20 90 10 M8×19 2-M20×1.5 200 165 130 12 3.5 168 172 135 225 315
2HMA-IE2 90L 140 125 56 24 50 8 20 90 10 M8×19 2-M20×1.5 200 165 130 12 3.5 168 172 135 225 340
2HMA-IE2 100L 160 140 63 28 60 8 24 100 12 M10×22 2-M20×1.5 250 215 180 15 4 192 193 145 245 370
2HMA-IE2 112M 190 140 70 28 60 8 24 112 12 M10×22 2-M25×1.5 250 215 180 15 4 222 223 165 277 395
2HMA-IE2 132S 216 140 89 38 80 10 33.3 132 12 M12×28 2-M25×1.5 300 265 230 15 4 248 255 187 319 470
2HMA-IE2 132M 216 178 89 38 80 10 33.3 132 12 M12×28 2-M25×1.5 300 265 230 15 4 248 255 187 319 500
2HMA-IE2 160M 254 210 108 42 110 12 37 160 15 M16×36 2-M40×1.5 350 300 250 19 5 315 330 255 415 605
2HMA-IE2 160L 254 1254 108 42 110 12 37 160 15 M16×36 2-M40×1.5 350 300 250 19 5 315 330 255 415 680

Application: Industrial, Universal, Household Appliances, Power Tools
Operating Speed: Constant Speed
Number of Stator: Three-Phase
Species: Y, Y2 Series Three-Phase
Casing Protection: Protection Type
Number of Poles: 4
Customization:
Available

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electric motor

What maintenance practices are essential for prolonging the lifespan of an electric motor?

Maintaining electric motors is crucial for prolonging their lifespan and ensuring optimal performance. Proper maintenance practices help prevent failures, minimize downtime, and maximize the efficiency and reliability of electric motors. Here’s a detailed explanation of essential maintenance practices for prolonging the lifespan of an electric motor:

  1. Regular Inspections: Conduct regular visual inspections of the motor to identify any signs of wear, damage, or loose connections. Inspect the motor’s external components, such as the housing, bearings, cooling fans, and cables. Look for any unusual noise, vibration, or overheating during operation, as these can indicate potential issues that require attention.
  2. Lubrication: Proper lubrication is vital for the smooth operation and longevity of electric motors. Follow the manufacturer’s guidelines for lubrication intervals and use the recommended lubricants. Apply lubrication to bearings, shafts, and other moving parts as specified. Over-lubrication or using incompatible lubricants can cause overheating and premature wear, so it’s essential to follow the recommended practices.
  3. Cleaning: Keep the motor clean and free from dirt, dust, and debris that can accumulate over time. Regularly clean the motor’s exterior using a soft brush or compressed air. Ensure that cooling vents and fans are clear of any obstructions to maintain proper airflow and prevent overheating. Cleanliness helps prevent insulation damage and improves heat dissipation.
  4. Alignment and Balance: Misalignment or imbalance in the motor’s shaft and coupling can lead to excessive vibrations and premature wear. Regularly check and correct any misalignment or imbalance issues using precision alignment tools. Proper alignment and balance reduce stress on bearings and extend their lifespan, contributing to the overall longevity of the motor.
  5. Temperature Monitoring: Monitor the motor’s temperature during operation using temperature sensors or thermal imaging techniques. Excessive heat can damage insulation, bearings, and other components. If the motor consistently operates at high temperatures, investigate the cause and take corrective actions, such as improving ventilation, reducing loads, or addressing any cooling system issues.
  6. Electrical Connections: Inspect and tighten electrical connections regularly to ensure secure and reliable connections. Loose or corroded connections can lead to voltage drops, increased resistance, and overheating. Check terminal blocks, wiring, and motor leads for any signs of damage or degradation. Properly torquing electrical connections and addressing any issues promptly helps maintain electrical integrity.
  7. Vibration Analysis: Perform regular vibration analysis to detect any abnormal vibration patterns that could indicate underlying issues. Vibration analysis tools and techniques can help identify unbalanced rotors, misalignment, bearing wear, or other mechanical problems. Addressing vibration issues early can prevent further damage and improve motor performance and longevity.
  8. Periodic Testing and Maintenance: Conduct periodic testing and maintenance based on the manufacturer’s recommendations and industry best practices. This may include insulation resistance testing, winding resistance testing, bearing lubrication checks, and other diagnostic tests. Such tests help identify potential problems before they escalate and allow for timely maintenance and repairs.
  9. Training and Documentation: Ensure that maintenance personnel are properly trained in electric motor maintenance practices. Provide training on inspection techniques, lubrication procedures, alignment methods, and other essential maintenance tasks. Maintain comprehensive documentation of maintenance activities, including inspection reports, maintenance schedules, and repair records.

By implementing these maintenance practices, motor owners can significantly prolong the lifespan of electric motors. Regular inspections, proper lubrication, cleaning, alignment, temperature monitoring, electrical connection maintenance, vibration analysis, periodic testing, and training contribute to the motor’s reliability, efficiency, and overall longevity.

electric motor

How do electric motors contribute to the precision of tasks like robotics?

Electric motors play a critical role in enabling the precision of tasks in robotics. Their unique characteristics and capabilities make them well-suited for precise and controlled movements required in robotic applications. Here’s a detailed explanation of how electric motors contribute to the precision of tasks in robotics:

  1. Precise Positioning: Electric motors offer precise positioning capabilities, allowing robots to move with accuracy and repeatability. By controlling the motor’s speed, direction, and rotation, robots can achieve precise position control, enabling them to perform tasks with high levels of accuracy. This is particularly important in applications that require precise manipulation, such as assembly tasks, pick-and-place operations, and surgical procedures.
  2. Speed Control: Electric motors provide precise speed control, allowing robots to perform tasks at varying speeds depending on the requirements. By adjusting the motor’s speed, robots can achieve smooth and controlled movements, which is crucial for tasks that involve delicate handling or interactions with objects or humans. The ability to control motor speed precisely enhances the overall precision and safety of robotic operations.
  3. Torque Control: Electric motors offer precise torque control, which is essential for tasks that require forceful or delicate interactions. Torque control allows robots to exert the appropriate amount of force or torque, enabling them to handle objects, perform assembly tasks, or execute movements with the required precision. By modulating the motor’s torque output, robots can delicately manipulate objects without causing damage or apply sufficient force for tasks that demand strength.
  4. Feedback Control Systems: Electric motors in robotics are often integrated with feedback control systems to enhance precision. These systems utilize sensors, such as encoders or resolvers, to provide real-time feedback on the motor’s position, speed, and torque. The feedback information is used to continuously adjust and fine-tune the motor’s performance, compensating for any errors or deviations and ensuring precise movements. The closed-loop nature of feedback control systems allows robots to maintain accuracy and adapt to dynamic environments or changing task requirements.
  5. Dynamic Response: Electric motors exhibit excellent dynamic response characteristics, enabling quick and precise adjustments to changes in command signals. This responsiveness is particularly advantageous in robotics, where rapid and accurate movements are often required. Electric motors can swiftly accelerate, decelerate, and change direction, allowing robots to perform intricate tasks with precision and efficiency.
  6. Compact and Lightweight: Electric motors are available in compact and lightweight designs, making them suitable for integration into various robotic systems. Their small size and high power-to-weight ratio allow for efficient utilization of space and minimal impact on the overall weight and size of the robot. This compactness and lightness contribute to the overall precision and maneuverability of robotic platforms.

Electric motors, with their precise positioning, speed control, torque control, feedback control systems, dynamic response, and compactness, significantly contribute to the precision of tasks in robotics. These motors enable robots to execute precise movements, manipulate objects with accuracy, and perform tasks that require high levels of precision. The integration of electric motors with advanced control algorithms and sensory feedback systems empowers robots to adapt to various environments, interact safely with humans, and achieve precise and controlled outcomes in a wide range of robotic applications.

electric motor

What are the different types of electric motors available?

There are various types of electric motors available, each designed for specific applications and operating principles. These motors differ in their construction, power sources, and performance characteristics. Here is an overview of some common types of electric motors:

  1. DC Motors: DC (Direct Current) motors are widely used and come in different configurations. The most common types include brushed DC motors and brushless DC motors. Brushed DC motors use brushes and a commutator to switch the direction of current in the rotor, while brushless DC motors use electronic commutation. DC motors offer good speed control and torque characteristics, making them suitable for applications like robotics, electric vehicles, and small appliances.
  2. AC Motors: AC (Alternating Current) motors are classified into several types, including induction motors, synchronous motors, and universal motors. Induction motors are popular for their simplicity and reliability. They operate based on electromagnetic induction and are commonly used in industrial and residential applications. Synchronous motors operate at a constant speed and are often used in applications that require precise control, such as industrial machinery and synchronous clocks. Universal motors are designed to operate on both AC and DC power sources and are commonly found in household appliances like vacuum cleaners and power tools.
  3. Stepper Motors: Stepper motors are designed to move in discrete steps or increments, making them suitable for applications that require precise positioning. They are often used in robotics, 3D printers, CNC machines, and other automated systems. Stepper motors are available in various configurations, including permanent magnet stepper motors, variable reluctance stepper motors, and hybrid stepper motors.
  4. Servo Motors: Servo motors are a type of motor that combines a DC motor with a feedback control mechanism. They are known for their precise control over position, velocity, and acceleration. Servo motors are commonly used in robotics, industrial automation, and applications that require accurate motion control, such as robotic arms, RC vehicles, and camera gimbals.
  5. Linear Motors: Linear motors are designed to produce linear motion instead of rotational motion. They operate on similar principles as rotary motors but with a different mechanical arrangement. Linear motors find applications in high-speed transportation systems, cutting machines, and other systems that require linear motion without the need for mechanical conversion from rotary to linear motion.
  6. Haptic Motors: Haptic motors, also known as vibration motors, are small motors used to create tactile feedback or vibrations in electronic devices. They are commonly found in smartphones, game controllers, wearable devices, and other gadgets that require haptic feedback to enhance the user experience.

These are just a few examples of the different types of electric motors available. Each type has its own advantages, limitations, and specific applications. The selection of an electric motor depends on factors such as the required torque, speed, control, efficiency, and the specific needs of the application at hand.

China wholesaler Powerful Asynchronous 4pole Electric AC Price 4kw Induction Motor   with Best Sales China wholesaler Powerful Asynchronous 4pole Electric AC Price 4kw Induction Motor   with Best Sales
editor by CX 2023-11-30

China 0.75kw 2.5kw 3kw 4kw 5.5kw 7.5kw 11kw IE2 IE3 efficiency Squirrel Cage 3 Phase AC Electrical Motors motor driver

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How to Assemble a Planetary Motor

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

VPLite

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

VersaPlanetary

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

Self-centering planetary gears

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

Encoders

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

Cost

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

Applications

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

China 0.75kw 2.5kw 3kw 4kw 5.5kw 7.5kw 11kw IE2 IE3 efficiency Squirrel Cage 3 Phase AC Electrical Motors     motor driver	China 0.75kw 2.5kw 3kw 4kw 5.5kw 7.5kw 11kw IE2 IE3 efficiency Squirrel Cage 3 Phase AC Electrical Motors     motor driver
editor by czh2023-02-15

China best CE Approved Y2 4kw 5.5HP 220/380V Three Phase Electric Motor with IEC Standard near me supplier

Product Description

Introduction:

     Y2 series three-phase asynchronous motor is Y series motor the upgrading of product, is the totally enclosed, fan-cooled induction motor for general purpose .
It was the newest product in the 90S’ ,its overall level has reached the same products abroad at the beginning of 90S’level. The product apply to economic lake-off fields, such as machine tools, water pump, fan, compressor, also can be applied to transportation, stirring, printing, agricultural machinery, food and other kinds of excluding inflammable, explosive or corrosive gas.
     Y2 series three phase asynchronous motor installation size and power grade in conformity with relevant standards of IEC and Germany DIN42673 standard line and Y series motor, its shell protection grade for IP54, cooling method for IC41l, operate continuously (S1). Using F insulation class and grade B assessment according to temperature (except for 315 L2-2, 4355 all specifications F grade the assessment, and ask the assessment load noise index.
        Y2 series three-phase asynchronous motor the rated voltage is 380 V. rated frequency is 50 Hz. 3 KW the following connection is Y , other power are delta connection . Motor running the place at no more than 1000 m Environment air temperature changes with seasons, but no more than 40 °C Minimum environment air temperature is-15 °C The wet month average high relative humidity is 90% At the same time, this month is not higher than the lowest average temperature 25 °C.

 

 Motor Features:

one. Frame size:H56-355
2. Power:.12-315Kw
three. Voltage: 380V

4. Rated Frequency: 50 Hz / 60 Hz

5. Poles: 2 / 4 / 6 / 8 / 10

six. Speed: 590 -2980 r/min

seven. Ambient Temperature: -15°C-40°C 

eight. Model of CONEECTION: Y-Connection for 3 KW motor or less while Delta-Connection for 4 KW motor or more

nine. Mounting:  B3 B5 B35 B14 B34 

ten. Current: 1.5-465 A (AC)

eleven. Duty: continuous (S1)

12. Insulation Class:  B

thirteen. Protection Class:  IP44,IP54,IP55

14. Frame material: aluminum body(56-132 frame), cast iron(seventy one-355 frame)

15. Terminal box : Top or Side 

16. Cooling Method: IC411 Standards

17. Altitude: No more than 1,000 meters above sea level

18. Packing: 63-112 frame be packaged by carton&pallets

                   132-355 frame be packaged by plywood case

 

19. Certifications: CE, CCC, ISO9001: 2008

Company Introduction:

 

ZHangZhoug Yachan Electrical Machinery Co., Ltd. is a modern enterprise specializing in producing all kinds of small and medium motors. Its products mainly include Y, Y2 and IE2 series three-phase asynchronous motors, MS aluminum shell motors, YD series multi-speed motors, YCT series electromagnetic variable-speed motors, YVP variable-frequency and variable-speed motors, YEJ electromagnetic braking three-phase asynchronous motors, YC/YCL and YL single-phase series motors, JY single-phase asynchronous motors and MY/ML aluminum shell single-phase asynchronous motors. The company is located in Lianshu Industrial Zone, HangZhou, next to National Highway 104, Xihu (West Lake) Dis. Airport and Xihu (West Lake) Dis. Port, enjoying very convenient sea, land and air transportation. Since its inception, the company consistently adheres to the policy of “Develop Technology to Expand Market, Enhance Quality to Create Brand, Strictly Manage to Increase Benefit, and Based on Integrity to Be World-renowned”, and insists on first-class quality to create first-class enterprise.

 

 

 Factory Advantages

 

1 . 15 years history

 

2. Competitive Price

 

three. Guaranteed Quality 

 

four. Fast delivery time, Normal models about 15-20days , another not normal models need about 30days

 

five. 100% testing after each process and final testing before packing ,all raw material is good quality .a hundred% cooper wire, Cold-rolled silicon steel sheet,good quaility shafts ,bearings,stators ,admirer,fan covers.and so on.

 

six. High efficiency

 

seven. Low noise 

 

eight. Long life

 

nine. Power saving

 

10. Slight vibration

 

11. It is newly designed in conformity with the relevant rules of IEC standards, Strictly and Perfect Management is guaranteed for Production 

 

twelve. Professional Service

 

13. Warranty: 12 months from date of delivery

 

14. Main Market: South America, Middle East, Southest Asia, Europe,Africa and so on  

 

 

fifteen. We have Certification for CE, CCC, ISO9001,High quality and competitive price !
 

   Y2 Three-phase Asynchronous Electric Motor
1). Power:  0.12KW-315KW
two). Frame:  H56 to 355
three). Shell:   cast iron human body , aluminum body 
four). Pole:  2/4/6/8 poles
five). Mounting arrangement:  B3/B5/B14/B35/B34 or other
six). Voltage:   220V, 380V, 400V, 415V, 440V or on request (50Hz or 60Hz)
7). Protection class:  IP54 / IP55 /IP65
eight). Duty/Score:  S1 (Ongoing)
9). Cooling method:   IC411 (SELF-FAN cooling)
10). Insulation class:   F
eleven).Regular:  (IEC) EN60034-1 & EN1065714-1.

Company Introduction & Production Process

YACHAN CERTIFICATION

Our Service:

 

1. We valuing every consumer.

 

2. We cooperate with customer to design and build new solution. Provide OEM.

 

 

3. twenty five-30 days major time.

 

4. We might like to help you arranging delivery factors, test factors or other people on your ask for.

 

 

Why us?

 

1. Our Maker is a professional manufacturing facility for Electrical Motor in China

 

two. Have excellent price in China

 

3. Full of export encounters.

 

four. a hundred% examined for the good quality prior to cargo

 

5. Special motors can be made according to customers’ specifications

 

six. Ideal functionality, reduced sounds, slight vibration, reliable running, great visual appeal, small volume, mild excess weight and effortless servicing.

 

seven. Trustworthy in country, metropolis or manufacturing unit environments

 

eight. Quite reduced electrical power consumption

 

nine. Superior life

 

ten. The expectations conforms to the IEC international normal

 

11. Sincere and Professional Services

 

FAQ:

 

Q: What is the payment terms?

 

A: 30% T/T in advance, 70% before shipment, L/C at sight, Western Union or Paypel

 

 

Q: What is your delivery time?

 

A: Within 25-30 days after receiving deposit. 

 

 

Q: Do you offer OEM service?

 

A: Yes. We accept OEM service.

 

 

Q: What is your MOQ of this product ?

 

A: 5 PCS for each item.  

 

 

Q: Can we variety our brand name on it?

 

A: Of course of program.

 

 

Q: Exactly where is your loading port ?

 

A: HangZhou Port, ZheJiang Port, China.

 

 

Q: What is your manufacturing ability?

 

A: About 500 PCS for each working day.

 

 

 

 

Induction motors, also recognized as asynchronous motors, use the electromagnetic induction produced by the magnetic area of the stator to generate present in the rotor, therefore producing torque. These motors do not run at a speed in sync with the present, consequently the identify. They use the phenomenon of electromagnetic induction to convert electrical vitality into mechanical vitality. Induction motor rotors are the most typical kind of AC motor identified in pumps, compressors, and other devices of all sorts.
Single-phase motors have a stator. They do not have the rotating magnetic subject attributes of polyphase or polyphase motors. The magnetic area made by the stator windings is pulsating, not rotating. When the rotor is stationary, the enlargement and contraction of the stator’s magnetic discipline generate an electrical current in the rotor. The existing creates the rotor magnetic area with the reverse polarity to the stator magnetic discipline. The opposite polarity applies rotational force to the higher and reduced elements of the rotor. Considering that this power passes by way of the heart of the rotor, it stays equivalent in each route, keeping the rotor stationary. If the rotor commences to turn, it continues to switch in the route it started, because the rotor’s momentum creates a rotational force in that path. Solitary-stage motors are utilised in reduced-electricity apps such as ceiling fans, mixer grinders, and house appliances this kind of as moveable power instruments.

China best CE Approved Y2 4kw 5.5HP 220/380V 3 Period Electric powered Motor with IEC Common     in close proximity to me supplier