Detailed Product Description

Specifications:

Frame sizes: H80-355
Rated power: 0.55-200KW

Rated voltage: 380V/220V
Frequency: 50Hz, 60Hz
Protection class: IP54

Insulation class: F

Materials:cast iron,
EFF: EFF2
Mounting types: IMB3
Operating mode: S1
Ambient temperature: -15^oC < θ < 40^oC
he altitude should be lower than 1,000m above the sea level
Relative humidity: not higher than 90%
Special motors can be designed according to customers' requirements

 

     YPFseries motors can be matched with various kinds of SPWM frequency converting devices. The motors can keep the constant torque for the frequency up to 50HZ, and keep the constant output power for 50HZ upwards. They are distinguished by the stable speed regulation without torque ripple, high shart torque, low start current, and therefore widely applied to various driving machine for speed reguration, such as light industry, textile, chemical indstry, metallurgy, print, packing,food, machine tools, blowers, pumps and transportation lines.

     YPFseries motors are toally enclosed fan cooled three phse cage indution motors,aand have the same power grade and mounting dimensions as that of Y2 series (IP54) three-phase cage induction motors. The motors are rated at 380V, 50Hz,IP54 degree of protection, IC416 method of cooling, Y-connection for motors upo to 55KW, -connection for 55KW upwards.