In simply words(not explain any formula )what do you mean by power factor.?

5 Answers   DRDO,

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why surge suppressor in vaccum circuit breaker and it is only in motor feeder why not in tranformer feeder?no surge suppresor in ocb in motor feeder?

1 Answers   IOCL,

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How earthing of switchgear system to be done.

0 Answers   KSEB, L&T, Siemens,

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how induction generator works?

3 Answers  

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why there is no current in the rotor body althrough the flux linking with it also get changes. why current only flows in windinds not in rotor

1 Answers   Vedanta,

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1]how the voltages and frequency are achieved on ships. 2]how does the line and phase voltages are related on ships.

3 Answers  

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How do you calculate the actual power consumption of an inductive load appliance. Say, a deep freezer of 200watts

0 Answers  

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how can maintain the power factor and why and this is how do work tell us

0 Answers   Wipro,

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why dhyedration test required for transformer oil once in a year

1 Answers  

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If the generator will not synchronize, what will you do?

3 Answers  

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What is the mmf,rgt and ngt please brief completely

0 Answers   cpgn,

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plz explain the snubber circuit unit

1 Answers  

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