engineering recuitment PSTCL ALM (Assistant Lineman) 2021 Mock Test Electrician and Wireman Electrical Machines Polyphase Induction Motors
For a motor to work as a generator:
1
The Rotor should spun Very-fast in Anti-clockwise Direction
2
The rotor must spun faster than its stator’s asynchronous speed
3
The rotor must spun faster than its stator’s synchronous speed
4
The Rotor should spun Very-fast in Clockwise Direction