YD

This series motors are designed and manufactured under incorporating the advantages of the counterparts in the world and are in full conformity with international standard of IEC.This motor employs method of changing the pole numbers so asto carry out speed adjustment. The series motors have features of small volume. liht weight low noise,well startind performa-nce, reliable operation, convenient maintenance,etc. The main technical indexes have reached the interna tionastandard.
The series motors are widely used in various mechanical equipment which needs stepped speed adjustment, so hat they enable the equipment to have compact structure,lower noise and ability to save energy.
Simultaneously, multi-speed motor with special specification can be designed and manufactured according to the reguir-ements of customers. such as multi-speed three-phase asynchronous motor for YD fans and pumps. Dearee otprotection: Ip44,IP54,1P55 Rated voltage:380V,400V,415V,440V: Rated voltage:380V,400V,415V,440V; Rated frequencv:50Hz,60Hz.