YS Series three-Phase asynchronous Motors
General introduction
YS series three-phase asynchronous motors are developed and manufactured according to your national unified regular. It’s the characteristics of large efficiency, power conserving, decrease noise, little vibration, long services existence, uncomplicated maintenance and major 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 meals machineries, blower supporters and various machinery equipments.
YD Series multi-speed three-Phase asynchronous Motors
Standard introduction
This series motors are built and produced under incorporating the advantages of the globally counterparts, and therefore are in total conformity with international regular of IEC. This series motors used the system of changing the pole numbers to carry out velocity adjustment so that they have great functions like modest volume, lighter bodyweight, minimal noise, properly beginning overall performance, dependable operation, quick maintenance, etc. The key technical indexes have reached the worldwide technical common.
The series motors are extensively utilized in numerous mechanical equipment which will need stepped pace adjustment; It allow the equipments to get compact construction, reduced noise and skill of energy saving.
Concurrently, multi-speed motors with particular specification can be intended and manufactured according on the specifications of buyer, such as multi-speed three-phase asynchronous motor for YDT followers and pumps. Degree of safety: IP44, or IP54, or IP55; Rated voltage: 380V, rated frequency: 50HZ.