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what is the difference between induction and synchronous
motor?explain in simple words?why 3 phase motor is given
preference over single phase motor.
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Answer Posted / mukesh kumar
Synchronous motor working as a leading power factor and
induction motor working lagging power factor. synchronous
motor used for power factor improving.
| Is This Answer Correct ? | 15 Yes | 4 No |
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at work we have a 3 phase motor but on testing one phase isnt getting a reading. it runs 24 hours a day all week. stops and starts well no noise or heating. the phase isnt down to earth.is it just a bad meter reading or not? phases one and three came up with a resistance reading of 0.4 but phase 2 couldnt get anything shows up as open circuit.
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