Three-phase asynchronous motor. Given the rated voltage is 380V, Y connected.Can star-delta reducing voltage method be used to start the motor. ( )
选项:
A:No,it can not be used.;
B: It can be used when the load torque is less than the starting torque TSY ;
C:Yes, it can be used. ;
D:It can be used when the load torque is greater than the starting torque TSY
发布时间:2024-05-21 13:20:35