engineering recuitment BSPHCL Technician (Electrician) 2024 Mock Test Electrical Machines Three Phase Induction Motor Induction Motor Speed Control
Under no load condition if the applied voltage to an induction motor is reduced from the rated voltage to half the rated value,
1
Speed decreases, stator current increases
2
Both speed and stator current decrease
3
Speed and current remains constant
4
No change in speed, but current decreases