An induction motor has a rated speed of 720 r.p.m.
How many poles has its rotating magnetic field ?
A. 8 poles
B. 6 poles
C. 4 poles
D. 2 poles
Show Answer
Answer: A
Share your understanding of this question with the correct explanation.
An induction motor has a rated speed of 720 r.p.m.
How many poles has its rotating magnetic field ?
A. 8 poles
B. 6 poles
C. 4 poles
D. 2 poles
Answer: A
Share your understanding of this question with the correct explanation.