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Home / Products / Motor series / YVF2 series variable frequency speed regulating motor
YVF2 series variable frequency speed regulating motor
YVF2 series variable frequency speed regulating motor

YVF2 series variable frequency speed regulating motor

YVF2 motor technical characteristics

No. H80-355 Insulation level Class F is assessed according to Class B temperature rise (Class H can be customized according to user requirements)
Power 0.75-375kW Protection level IP54 (IP55, IP56, IP66 can be customized according to user requirements)
Number of poles 2,4,6,8,10 Cooling method IC416 (independent fan cooling)
Voltage 220V, 380V, 660V, etc. (Other voltages can be customized according to user requirements Wiring Below 4kW is Y connection, 4kW and above is △ connection
Frequency Frequency conversion range: 3-100Hz; 3-50Hz constant torque; 50-100Hz constant power Bearing lubrication H180 and above adopt open bearings and are equipped with oil injection and draining devices. H160 and below adopt maintenance-free bearings.
Way of working S1 Chassis cast iron
Synchronous speed 3000; 1500; 1000; 750; 600 Junction Box Steel plate junction box (cast iron or aluminum alloy can be customized according to user requirements)
Power factor 0.7-0.91 Installation method B3, B5, B35, V1, etc.
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YVF2 series variable frequency speed regulating motor——Product introduction

The motor uses a frequency converter as the driving power supply (the frequency range is generally 5 ~ 100Hz), so that the motor and the frequency converter form an electromechanical integrated frequency conversion speed regulation system, thereby achieving low-frequency constant torque operation and high-frequency constant power operation, with good speed regulation performance and Significant energy saving effect.
  • 01

    Independent research and development

    Independently developed series of products

  • 02

    Excellent performance

    The system has good speed regulation performance and a wide speed regulation range; it adopts insulating materials and processes that are resistant to high-frequency pulse voltage shocks, and has significant energy-saving effects.

  • 03

    Features

    It has good speed regulation performance and significant energy saving effect.

  • 04

    Wide range of applications

    The electric motor is suitable for various transmission devices that require speed regulation, and is widely used in light industry, textile, chemical industry, petroleum, metallurgy, machine tools, water pumps and other industries. It can achieve high-precision closed-loop operation with high-precision sensors.

Parameter information

Implement international and domestic standards such as IEC60034 and GB755
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Typical application

Widely used in various transmission machinery industries such as water pumps, fans, textile machinery, construction machinery, etc.

Machinery and equipment industry
Central air conditioning industry
Agricultural and animal husbandry fan industry
Elevator and escalator industry
Reducer industry
Lifting equipment industry
Air compressor industry

Case reference

  • Solutions for the machinery and equipment industry

    ● Customized motor design and manufacturing to meet the power needs of different mechanical equipment.
    ● High-quality and reliable motor products comply with international standards and industry requirements to ensure stable operation of equipment.
    ● Provide customized blower and fan solutions to meet the ventilation and heat dissipation needs of equipment.
    ● Professional pre-sales and after-sales technical support ensures smooth progress in equipment selection, installation and maintenance.

  • Reducer industry solutions

    ● Design and manufacture various types of reducers, including orthogonal reducers, helical gear reducers, planetary gear reducers, etc., to meet the power transmission needs of different industrial applications.
    ● Provide high-efficiency, low-noise and reliable reducer products to help customers improve production efficiency and quality.
    ● Custom designed and manufactured reducers to suit customer-specific application requirements.
    ● Provide professional technical support and after-sales service to ensure the normal operation and maintenance of the reducer.

  • Elevator and escalator industry solutions

    ● Develop and manufacture special motors for elevators to meet the operation needs of elevator systems, such as elevator drives, door machine drives, etc.
    ● Provide efficient, safe and reliable elevator motor products that comply with relevant safety standards and industry requirements.
    ● Customized design and manufacture of elevator-specific fans to ensure ventilation and heat dissipation of the elevator system.
    ● Provide technical support and after-sales service for the elevator and escalator industry to ensure the normal operation and maintenance of equipment.

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