Introduction：
YJ27
Asynchronous Motor with Frequency and Speed
Regulating for oil drilling machine.
Parameter：
Rated power: 230KW
Rated
voltage: 380V R
ated current: 444A
Rated rotating speed: 686r/min
Power factor: 0.85
Rated
efficiency: 92%
Max.con power rotating speed:
1170r/min
Rated torque: 3200N.m
Rated frequency: 35Hz
