YRKK series high efficient three-phase asynchronous motor is our company according to the market demand and the demand of cement, steel and other products, motor adopts welded steel box type structure, light weight, good stiffness, electromagnetic design optimization, using the anti corona coil design and manufacture, the stator winding insulation class F, vacuum pressure impregnation (VPI), motor starting torque, reliable structure, two rotor windings impregnated and rotor winding fixed advanced technology, collecting ring technology adopts the domestic advanced two times two times impregnation drying technology, galvanized screw advanced tube as the heat pipe cooler, motor used in rolling mill, fan, mill, hoist equipment, widely used for a higher level of protection.
