how can we run the induction motor at 9000 rpm ,by keeping frequency constant??

2 Answers  

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what is a FACTS devices? what is mean by STATCOM????

1 Answers   IIT,

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when will be the iocl interview results ifaced the interview on september 8 th

0 Answers   IOCL,

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why we +ve load distribution in 24v and -ve load distribution in 48volt in the telecom sector.?

2 Answers  

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how can we calculate cable size

1 Answers  

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sir , what happen if we decrease ( approx 3 inch ) the lenth of shaft in 110KW Induction , three phase motor. actually a 110KW motor is couppled with star couplling to 120TR compressor. When we doing maintenance in compressor it is required to skid the motor backword and resulting dis- alightnment . so we want to change the tyre coupling in place of existing coupling. so it is required to cut off the rotor aprox 3 inch form driving side.

2 Answers  

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What is the fuction of UV & how it works in circut breakers? is it one type of relay?

4 Answers  

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what composit error,ratio error,phase error in CT and PT??

4 Answers  

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How may I enrol or get admission to your program?

0 Answers  

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How will you determine the rating of a motor for continuous duty variable load motor applications?

1 Answers  

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in ACB breaker requireding 3200Amps. buscoupler getting OFF mode and again it reset and getting normal position give me a required answer?

0 Answers  

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Technical requirement of Copper earthing over GI earthing.

1 Answers  

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