China factory Ie3 Ie4 Ie5 CE CCC Approved Three Phase Induction AC Electric Motor Asynchronous Motors 0.12~800kw vacuum pump booster

Product Description

Super high efficiency AC Electric Motor Motors
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Applications: Can be applied in the machines where continuous duty is required, typical applications like

  • Pumps
  • Fans
  • Compressors
  • Lifting equipment
  • Production industry

General Description

  • Frame sizes: 63 to 355M/L     
  • Rated output: 0.12 to 4-2012), low noise, little vibration, reliable running.

    Optional Features:
    Electrical:
    Insulation Class:H
    Thermal Protection:frame up to 132(include), with PTC Thermistor, Thermostat or PT100
    Mechanical:
    Others mountings
    Protection Degree:IP56, IP65, IP66
    Sealing:Lip seal, Oil seal
    Space Heater, Double shaft ends
    Drain Hole

    Model Output
    kW
    Rated Ampere
    A
    RPM Eff.% Power Factor Rated Torque
    N.m
    LRT
    FLT
    Tst
    TN
    LRA
    FLA
    Ist
    IN
    BDT
    FLT
    Tmax
    TN
    dB(A)
    Synchronous speed   3000 r/min
    YE3-63M1-2 0.18 0.53 2720 63.9 0.80 0.63 2.2 5.5 2.2 61
    YE3-63M2-2 0.25 0.70 2720 67.1 0.81 0.88 2.2 5.5 2.2 61
    YE3-71M1-2 0.37 1.0 2740 69.0 0.81 1.29 2.2 6.1 2.2 62
    YE3-71M2-2 0.55 1.4 2740 72.3 0.82 1.92 2.2 6.1 2.2 62
    YE3-80M1-2 0.75 1.7 2870 80.7 0.82 2.50 2.2 7.0 2.3 62
    YE3-80M2-2 1.1 2.4 2875 82.7 0.83 3.65 2.2 7.3 2.3 62
    YE3-90S-2 1.5 3.2 2880 84.2 0.84 4.97 2.2 7.6 2.3 67
    YE3-90L-2 2.2 4.6 2880 85.9 0.85 7.30 2.2 7.6 2.3 67
    YE3-100L-2 3 6.0 2880 87.1 0.87 9.95 2.2 7.8 2.3 74
    YE3-112M-2 4 7.8 2915 88.1 0.88 13.1 2.2 8.3 2.3 77
    YE3-132S1-2 5.5 10.6 2935 89.2 0.88 17.9 2.0 8.3 2.3 79
    YE3-132S2-2 7.5 14.4 2930 90.1 0.88 24.4 2.0 7.9 2.3 79
    YE3-160M1-2 11 20.6 2950 91.2 0.89 35.6 2.0 8.1 2.3 81
    YE3-160M2-2 15 27.9 2945 91.9 0.89 48.6 2.0 8.1 2.3 81
    YE3-160L-2 18.5 34.2 2945 92.4 0.89 60.0 2.0 8.2 2.3 81
    YE3-180M-2 22 40.5 2950 92.7 0.89 71.2 2.0 8.2 2.3 83
    YE3-200L1-2 30 54.9 2965 93.3 0.89 96.6 2.0 7.6 2.3 84
    YE3-200L2-2 37 67.4 2965 93.7 0.89 119 2.0 7.6 2.3 84
    YE3-225M-2 45 80.8 2965 94.0 0.90 145 2.0 7.7 2.3 86
    YE3-250M-2 55 98.5 2975 94.3 0.90 177 2.0 7.7 2.3 89
    YE3-280S-2 75 134 2975 94.7 0.90 241 1.8 7.1 2.3 91
    YE3-280M-2 90 160 2975 95.0 0.90 289 1.8 7.1 2.3 91
    YE3-280M1-2 110 195 2975 95.2 0.90 353 1.8 7.1 2.3 91

    Model Output
    kW
    Rated Ampere
    A
    RPM Eff.% Power Factor Rated Torque
    N.m
    LRT
    FLT
    Tst
    TN
    LRA
    FLA
    Ist
    IN
    BDT
    FLT
    Tmax
    TN
    dB(A)
    Synchronous speed   3000 r/min
    YE3-315S-2 110 195 2985 95.2 0.90 352 1.8 7.1 2.3 92
    YE3-315M-2 132 234 2985 95.4 0.90 422 1.8 7.1 2.3 92
    YE3-315L1-2 160 279 2985 95.6 0.91 512 1.8 7.2 2.3 92
    YE3-315L-2 185 323 2985 95.7 0.91 592 1.8 7.2 2.3 92
    YE3-315L2-2 200 349 2985 95.8 0.91 640 1.8 7.2 2.2 92
    YE3-315L3-2 220 383 2985 95.8 0.91 704 1.8 7.2 2.2 92
    YE3-355M1-2 220 383 2985 95.8 0.91 704 1.8 7.2 2.2 100
    YE3-355M-2 250 436 2985 95.8 0.91 800 1.6 7.2 2.2 100
    YE3-355L1-2 280 488 2985 95.8 0.91 896 1.6 7.2 2.2 100
    YE3-355L-2 315 549 2985 95.8 0.91 1008 1.6 7.2 2.2 100
    YE3-355 1-2 355 619 2985 95.8 0.91 1136 1.6 7.2 2.2 104
    YE3-355 2-2 375 654 2985 95.8 0.91 1200 1.6 7.2 2.2 104
    Synchronous speed 1500 r/min
    YE3-63M1-4 0.12 0.45 1310 55.8 0.72 0.87 2.1 4.4 2.2 52
    YE3-63M2-4 0.18 0.64 1310 58.6 0.73 1.31 2.1 4.4 2.2 52
    YE3-71M1-4 0.25 0.81 1330 63.6 0.74 1.80 2.1 5.2 2.2 55
    YE3-71M2-4 0.37 1.1 1330 65.3 0.75 2.66  2.1 5.2 2.2 55
    YE3-80M1-4 0.55 1.4 1430 80.6 0.75 3.67 2.3 6.5 2.3 56
    YE3-80M2-4 0.75 1.8 1430 82.5 0.75 5.01  2.3 6.6 2.3 56
    YE3-90S-4 1.1 2.6 1430 84.1 0.76 7.35  2.3 6.8 2.3 59
    YE3-90L-4 1.5 3.5 1430 85.3 0.77 10.0 2.3 7.0 2.3 59
    YE3-100L1-4 2.2 4.8 1440 86.7 0.81 14.6 2.3 7.6 2.3 64
    YE3-100L2-4 3 6.3 1440 87.7 0.82 19.9 2.3 7.6 2.3 64
    YE3-112M-4 4 8.4 1455 88.6 0.82 26.3 2.2 7.8 2.3 65
    YE3-132S-4 5.5 11.2 1465 89.6 0.83 35.9 2.0 7.9 2.3 71
    YE3-132M-4 7.5 15.0 1465 90.4 0.84 48.9 2.0 7.5 2.3 71
    YE3-160M-4 11 21.5 1470 91.4 0.85 71.5 2.0 7.7 2.3 73
    YE3-160L-4 15 28.8 1470 92.1 0.86 97.4 2.0 7.8 2.3 73
    YE3-180M-4 18.5 35.3 1470 92.6 0.86 120 2.0 7.8 2.3 76
    YE3-180L-4 22 41.8 1470 93.0 0.86 143 2.0 7.8 2.3 76
    YE3-200L-4 30 56.6 1475 93.6 0.86 194 2.0 7.3 2.3 76
    YE3-225S-4 37 69.6 1480 93.9 0.86 239 2.0 7.4 2.3 78
    YE3-225M-4 45 84.4 1480 94.2 0.86 290 2.0 7.4 2.3 78
    YE3-250M-4 55 103 1485 94.6 0.86 354 2.0 7.4 2.3 79
    YE3-280S-4 75 136 1490 95.0 0.88 481 2.0 6.7 2.3 80
    YE3-280M-4 90 163 1490 95.2 0.88 577 2.0 6.9 2.3 80
    YE3-280M1-4 110 197 1490 95.4 0.89 705 2.0 7.0 2.2 80
    YE3-315S-4 110 197 1490 95.4 0.89 705 2.0 7.0 2.2 88
    YE3-315M-4 132 236 1490 95.6 0.89 846 2.0 7.0 2.2 88
    YE3-315L1-4 160 285 1490 95.8 0.89 1026 2.0 7.1 2.2 88
    YE3-315L-4 185
    85
    329  1490 95.9 0.89 1186 2.0 7.1 2.2 88

    Mounting Type:
    Conventional mounting type and suitable frame size are given in following table(with “√”)

    Frame basic type derived type
    B3 B5 B35 V1 V3 V5 V6 B6 B7 B8 V15 V36 B14 B34 V18
    63~112
    132~160
    180~280
    315~355

    If there is no other request in the order or agreement, terminal box standard position is at the right side of the frame; data above may be changed without prior notice.

    SITE

    Show Room


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    Patent Certificates

    Honors

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    Wannan Motor Production Workshop and Flow Chart

    Hundreds of Certificates, Honors and more COMPANY information please go to “ABOUT US”
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    Welcome to contact us directly…
    wnmmotor
    https://youtu.be/frVvg3yQqNM

    WANNAN MOTOR    INDUSTRIAL SOLUTIONS
     

    Application: Industrial
    Speed: High Speed
    Number of Stator: Three-Phase
    Function: Driving, Control, Electric Motor
    Casing Protection: Protection Type
    Number of Poles: 2
    Samples:
    US$ 100/Piece
    1 Piece(Min.Order)

    |

    Customization:
    Available

    |

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

What safety precautions should be followed when working with electric motors?

Working with electric motors requires adherence to specific safety precautions to ensure the well-being of individuals and prevent accidents. Electric motors involve electrical hazards that can cause electric shock, burns, or other injuries if proper safety measures are not followed. Here’s a detailed explanation of the safety precautions that should be followed when working with electric motors:

  1. Qualified Personnel: It is important to assign work on electric motors to qualified personnel who have the necessary knowledge, training, and experience in electrical systems and motor operation. Qualified electricians or technicians should handle installation, maintenance, and repairs involving electric motors.
  2. De-Energization and Lockout/Tagout: Before performing any work on electric motors, they should be de-energized, and appropriate lockout/tagout procedures should be followed. This involves isolating the motor from the power source, ensuring that it cannot be energized accidentally. Lockout/tagout procedures help prevent unexpected startup and protect workers from electrical hazards.
  3. Personal Protective Equipment (PPE): When working with electric motors, appropriate personal protective equipment should be worn. This may include insulated gloves, safety glasses, protective clothing, and footwear with electrical insulation. PPE helps protect against potential electrical shocks, burns, and other physical hazards.
  4. Inspection and Maintenance: Regular inspection and maintenance of electric motors are essential to identify potential issues or defects that could compromise safety. This includes checking for loose connections, damaged insulation, worn-out components, or overheating. Any defects or abnormalities should be addressed promptly by qualified personnel.
  5. Proper Grounding: Electric motors should be properly grounded to prevent electrical shock hazards. Grounding ensures that any fault currents are redirected safely to the ground, reducing the risk of electric shock to individuals working on or around the motor.
  6. Avoiding Wet Conditions: Electric motors should not be operated or worked on in wet or damp conditions unless they are specifically designed for such environments. Water or moisture increases the risk of electrical shock. If working in wet conditions is necessary, appropriate safety measures and equipment, such as waterproof PPE, should be used.
  7. Safe Electrical Connections: When connecting or disconnecting electric motors, proper electrical connections should be made. This includes ensuring that power is completely switched off, using appropriate tools and techniques for making connections, and tightening electrical terminals securely. Loose or faulty connections can lead to electrical hazards, overheating, or equipment failure.
  8. Awareness of Capacitors: Some electric motors contain capacitors that store electrical energy even when the motor is de-energized. These capacitors can discharge unexpectedly and cause electric shock. Therefore, it is important to discharge capacitors safely before working on the motor and to be cautious of potential residual energy even after de-energization.
  9. Training and Knowledge: Individuals working with electric motors should receive proper training and have a good understanding of electrical safety practices and procedures. They should be knowledgeable about the potential hazards associated with electric motors and know how to respond to emergencies, such as electrical shocks or fires.
  10. Adherence to Regulations and Standards: Safety precautions should align with relevant regulations, codes, and standards specific to electrical work and motor operation. These may include local electrical codes, occupational safety guidelines, and industry-specific standards. Compliance with these regulations helps ensure a safe working environment.

It is crucial to prioritize safety when working with electric motors. Following these safety precautions, along with any additional guidelines provided by equipment manufacturers or local regulations, helps minimize the risk of electrical accidents, injuries, and property damage. Regular training, awareness, and a safety-focused mindset contribute to a safer working environment when dealing with electric motors.

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 factory Ie3 Ie4 Ie5 CE CCC Approved Three Phase Induction AC Electric Motor Asynchronous Motors 0.12~800kw   vacuum pump booster	China factory Ie3 Ie4 Ie5 CE CCC Approved Three Phase Induction AC Electric Motor Asynchronous Motors 0.12~800kw   vacuum pump booster
editor by CX 2023-10-23