servo motor has high efficient ,long lifePlease contact us without hesitate. Motor model 80ST-M0133080ST-M0243080ST-M0352080ST-M04025Rated power(KW)0.40.750.731.0Rated voltage(V)220220220220Rated current(A)2334.4Rated speed(rpm)3000300020002500Holding torque(N.m)1.272.393.54Peak torque(N.m)3.87.110.512Peak current(A)69913.2Voltage constant(V/krpm)40487156Torque coefficient(N.m/A)0.640.81.170. ...