YRKK series middle/high voltage three-phase asynchronous motor.
The frame of motor is welded by steel plate to be formed a tank
type.The protection degree of the enclosure for the motor is IP*4
and other type can IP*4.The type of installation is IMB3 and
cooling methods are IC**1.
The winding of motor will be provided with a good insulation and
moistureproof performance after it is treated with vacum pressure
impregnation or impregnated integrally.
