Adjustable speed motor of YP series equiped with converter is a newly A.C.adjustable speed product with the features of high efficiency,erergy-saving and easy mainte-nance,etc.which is widely used in the lines such as light industry,textile industry,chemical industry,metallurgical machine tools to meet the requirements of stepless adjustable speed.

The speed of this series motor can be adjusted smoothly in the range of 5Hz-100Hz,even in a wider range of the above frequency.It has a stepless adjustable speed and a constant operation torque when the frequency is ablve 50Hz,The motor with indeendent axialflow cooling blower is always in good cooling conditiions of YP series motors are the same as the corresponding motors of Y series.