A three phase 4 pole, induction motor is supplied from 50 Hz supply. Then its synchronous speed will be 1500 rpm

Q.  A three phase 4 pole, induction motor is supplied from 50 Hz supply. Then its synchronous speed will be
- Published on 21 Oct 15

a. 1000 rpm
b. 1500 rpm
c. 1600 rpm
d. 2000 rpm

ANSWER: 1500 rpm

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