It is suitable for fan drive with constant power, constant torque,depending on user's option of load and control circuit. Specifications

1:Having double-speed or three speed by pole-changing. 2:More than fourty years motors, quality stable,long life.

 HSD series Detailed Product Description

1: Type :HSD801-2/4---HSD160S-6/8

2: Frame size:80-160L

3: Duty: continuous(S1)

4: Insulation class:F

5: Protection degree:IP55

6: Cooling method:IC411

7: Ambient temperature:-20-40

8: Mounting Altitude:not exceeding 1000m above sea level.

     

HSD series pole-changing multi-speed three-phase induction motors are totally enclosed and fan-cooling.With high efficiency,energy-saving,low noise,little vibration,reliable running. It is widely used for driving various kind of mechinery  such as mines,chemistry,weaving machine which needs speed regulation.

three phase double speed asynchronous motors