Q
In case of 3-phase induction motors, plugging means__________?
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A
A. Pulling the motor directly on line without a starter
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B
B. Locking of rotor due to harmonics
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C
C. Starting the motor on load which is more than the rated load
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D
D. Interchanging two supply phases for quick stopping
Correct Answer:
D. D. Interchanging two supply phases for quick stopping