Q. If one-phase of a 3-phase synchronous motor is short-circuited, motor (Solved)
1. will refuse to start
2. will overheat in spots
3. will not come upto speed
4. will fail to pull into step
- a. will refuse to start
1. will refuse to start
2. will overheat in spots
3. will not come upto speed
4. will fail to pull into step