Important MCQ questions for GATE, ESE Engineering Service Examination, IES, PSU Examination and Study Material For Electrical and Electronics Engineering in Circuit Theory, Network Theory, Material Science, Power System, Control System, Measurement, Power Electronics, Transformer and Electrical Machine, Control System, EMT, Power Electronics, Microprocessor and Communication System.
If a 3-phase induction motor is running at super synchronous speed for self excitation then the machine
A)Feeds reactive power to the mains
B)Draws reactive power from the mains
C)Feeds real power to the mains
D)Draws real power from the mains
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