The YDT series variable pole multi speed three-phase asynchronous motor is suitable for fans and pumps, which can change poles and speed according to the requirements of load properties, thus achieving reasonable power matching and simplifying the characteristics of variable speed series. It has high efficiency, large starting torque, small vibration, energy saving and consumption reduction, and is widely used in industries such as machine tools, metallurgy, chemical industry, textile, pharmaceutical, printing, etc.
Center high range 80-315mm power range 0.17-160kW rated voltage 380V reference frequency 50Hz（Please specify other voltages and frequencies when placing an order） protection grade IP54 thermal fractionation I55(F) Working system S1 Cooling method Ic411 connection According to the wiring requirements indicated on the nameplate.