The output torque of motor are not exceed maximum lockedtorquerotor.
为了使电机工作稳定,电机的输出转矩不能超过最大堵转转矩。
2
Increasing core length properly can raise motor efficiency and power factor, but it will reduce locked-rotortorque ratio and breakdown torque ratio.
适当增加铁心长度可以有效提高电机效率和功率因数,但会导致启动转矩倍数和最大转矩倍数减小。
3
During the process of running, if it appears locked-rotor, the starter will automatically run for the reduction of motor speed to reach the goal of increasing the torque and reducing current of motor.