YVF2 series variable frequency speed regulating motor is an AC, high efficiency and energy saving speed regulating motor. It is a new mechatronics speed control product with low noise, low vibration, large starting torque and small starting current. The utility model has the advantages of simple structure, stable operation, reliable use, convenient maintenance and wide application range. It can smoothly stepless speed regulation in the range of 5-100HZ or even wider. It is equipped with axial flow fan separately. It has good cooling effect at different speeds. Its installation size and external dimensions are compatible with Y2 series (IP54) three-phase. The asynchronous motor is the same (except that the windshield is slightly longer than the Y2 series motor, that is, the total length of the motor is increased).

　　• Rated power: 0.55-315Kw • Rated voltage: 220V, 380V

　　• Rated frequency: 50Hz, 60Hz • Protection level: IP44, IP54

　　• Insulation class: F • Frame number: 80-355