YS Series three-Phase asynchronous Motors
General introduction
YS series three-phase asynchronous motors are developed and produced in accordance on the national unified conventional. It has the characteristics of substantial efficiency, power saving, decrease noise, tiny vibration, extended support daily life, straightforward upkeep and huge breakaway torque. It adopts class B insulation, IP 44 of protection degree and cooling mode of IC411. Rated voltage: 380V, Rated frequency: 50HZ. This series motors are broadly applied to food machineries, blower followers as well as other 
machinery equipments.
YD Series multi-speed three-Phase asynchronous Motors
General introduction
This series motors are intended and produced under incorporating the benefits of the around the world counterparts, and are in full conformity with global conventional of IEC. This series motors employed the approach of transforming the pole numbers to carry out pace adjustment to ensure they have fantastic functions like smaller volume, lighter weight, lower noise, very well starting up performance, trusted operation, simple servicing, etc. The primary technical indexes have reached the international technical normal.
The series motors are broadly used in numerous mechanical equipment which want stepped velocity adjustment; It allow the equipments to possess compact construction, lower noise and ability of power conserving.
Simultaneously, multi-speed motors with special specification is usually built and produced according on the prerequisites of customer, such as multi-speed three-phase asynchronous motor for YDT supporters and pumps. Degree of safety: IP44, or IP54, or IP55; Rated voltage: 380V, rated frequency: 50HZ.