what are the merits and demerits of synchronous motor over
an induction motor...??
Answers were Sorted based on User's Feedback
Answer / sakthivel perambalur
merits : 1, constant speed
2, to improve the power factor
demerits: 1, high cast
2,special application only
|Is This Answer Correct ?||11 Yes||1 No|
Answer / ckp
M.-Motor rotates dm-no noise
|Is This Answer Correct ?||1 Yes||0 No|
Answer / deeksha jain
merit:for power factor improvement ,as a
demerit:not self starting
|Is This Answer Correct ?||1 Yes||1 No|
Answer / mahesh katakdhond
1.Run in Synchronous speed.
2.If load changed then run either synchronous speed or zero speed(magnatic locking).
1.Not self start.
|Is This Answer Correct ?||1 Yes||2 No|
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