YPF Series(IP54) Frequency-converting Multi-speed Motor

YPF series motors can be matched with various kinds of SPWM frequency converting devices.

    With the features of lower noise, lower vibration, and wider speed range, YPF series 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 start torque, low start current, and therefore widely applied to various driving machine for speed regulation, such as light industry, textile, chemical industry, metallurgy, print, packing, food, machine tools, blowers, pumps and transportation lines.

 Operating conditions

 

Altitude;                      Not exceeding 1000 m above sea

Rated voltage:             380v or on request

Protection class:          IP54

Insulation Class:          CLASS B/F

Frames:                      H80 to H355

Power:                        0.75 to 200kW

Connection:                 Y Star-connection for 55kw and below

                                   Delta-connection for 55kw and above                 

Cooling type:               IC416

Rated frequency:          50Hz/60Hz

YPF Series(IP54) Frequency-converting Multi-speed Motor