Q. In case one phase of a three-phase synchronous motor is short-circuited the motor will (Solved)
1. not start
2. run at 2/3 of synchronous speed
3. run with excessive vibrations
4. take less than the rated load
- a. not start
1. not start
2. run at 2/3 of synchronous speed
3. run with excessive vibrations
4. take less than the rated load