Introduction：
YJ23
YJ23 motor are squirrel cage variable
frequency speed regulating asynchronous motor developed for AC-DC-AC electric
drive oil-drilling machine. They take international advanced insulation
processes and special measures protecting the bars from of the motors are the
same as that of import DC oil drilling motor. Their main feature are : large
torque, wide range constant power speed regulating, free maintenance, high
universality, efficiency and reliability. YJ23 motor can be used as slurry pump
motor, rotary table motoror winch motor of AC drive machine.
Parameter：
Rated power: 600Kw
Rated
voltage: 600V
Rated current: 714A
Rated rotating speed: 660r/min
Power factor: 0.85
Rated
efficiency: 95%
Max.con power rotating speed:
1060r/min
Rated torque: 8683N.m
Rated frequency: 33.5Hz
