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what should be the no load current of an induction motor
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Answer Posted / arun kokje
IT IS DEPENDING ON NUMBER OF POLES OF THE MOTOR.SAY FOR
2POLE AND 4POLE MOTORS IT IS APPROX. 20-30% OF FULL LOAD
CURRENT,FOR 6POLE AND 8 POLE IT IS AROUND 35-45% OF FULL
LOAD CURRENT. FOR HIGHER POLES THE NO LOAD CURRENT EQUALS
FULL LOAD CURRENT DUE CTO POOR NO LOAD POWER FACTOR.
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