YVP series frequency variation speed regulation motors
Operating conditions:
Three-phase AC frequency variation power supply, power supply for frequency converter three-phase 380v (50HZ), output of frequency converter 5-100HZ (5-50HZ, 50-100HZ), velocity modulating below 50 HZ with constant torque and velocity modulating above 50HZ with constant output, ambient temperature between -20°C and +40°C, relative humidity lower than 85%, altitude lower than 1000 meters above sea level, IP44 (IP54) class protection, continuous S1 duty, IC416(or IC411) method of cooling.

Specialties and applications;
The rotor of the motor is specially designed to guarantee rated rotor torque output at low velocity. The independent axial flow ventilator in the cooling system ensures the cooling effect at different velocities. The motor has F class insulation, which greatly improves its operating reliability. This series has the same frame centerheigh, output, foot-mounting dimension with Y series (a bit different in shape). Its mounting arrangements are IMB3, IMB35, IMB5, IMV1, etc. It can be coordinated with the same type frequency converter at home and abroad. It possesses remarkable applicability and exchangeability, reliable operation and easy maintenance.

USE:
This series motors are widely used in light industry, chemical industry, textile, metallurgical industry and the velocity modulation of blower and pumps. It is also generally applied for automatic producing assembly lines. It is an ideal power source of velocity modulation.