Answer / singa

Neutral is a conducter used as return path.
It is having low potential compared to phase.
Whereas an earth is haivng zero potential

Answer / vikram

it is balance the main line

why we don't use air circuit breaker on H T line in place of vacuum circuit breaker ?

2 Answers   Jindal,

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Draw the vector diagramme for Asynchronous Induction Generator at noload,half load and fullload.

0 Answers  

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how to calculate cable size in diffrent loads?

0 Answers   ABB, Sterling,

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What are the reasons for the parallel operation of transformers?

0 Answers  

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what deffrence between KW $ KVA ?

7 Answers  

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How to calculate multiplying factor of dc energy meter

0 Answers  

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Can i get some examples of mechanical devices?

1 Answers  

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why efficiency of generator is greater than motor?

2 Answers  

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75kw drive operated motor current fluctuation from(85-130)ampere.current setting in drive is 130amp.sometimes motor trip when current limit cross 130amps.I change the drive. still current fluctuate between 80-130amps but in this time motor not trip,current setting in drive is 130amps.where is the problem?

1 Answers  

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WHATS THE NEED OF CT INPUTFOR AN VAPM TYPE METERING PT FUSE FAILURE RELAY

1 Answers  

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how to find impedance , mutual indatnce in transmission lines

0 Answers   NTPC,

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how we can to the synchronization in transformer. What are the conditions for that.

1 Answers  

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