Answer / azcest@gmail.com

yes,the copper loss is depend as the diameter of winding
coil.The coil diameter are inversely proportional to the
resistance of winding coil.The copper loss = square of
current*resistance .the value of current are depend as the load.

Answer / ankamsreekar

it can be possible by using low specific resistance
material for winding.

can we use existing 6300V alternator for generating 6600V by increasing excitation,what are advantages & disadvantages to alternator & motors of 6600V.

1 Answers   GMR,

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why reactive power produce in generator? why inductive load absorbe reactive power?

2 Answers  

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what will be happen if earth point is being used for as a neutral point for raw power , and same will be used for ups earthing

0 Answers  

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why the oscillator doent need the ac voltage??how can it produce the ac voltage by applying the dc voltage only??

2 Answers  

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please send privious years question papers of jindal steel and power ltd.My e mail id is rajanikant.sngh@gmail.com

0 Answers   Jindal,

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In chillers & freezers which gas will be use?

3 Answers  

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How do you convert the lt amps on a transformer to the ht amps?

2 Answers  

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Define branch?

0 Answers  

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how does a tube light starter works?

2 Answers  

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What is the actual formula for transformer short circuit test? below i given rating of the transformer.. 1000KVA, pri 11KV, Pri amp 56A. %Z 5.95..

2 Answers  

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how is control wiring coding is done in a CRP panel ?

0 Answers   Genus, Havells, Hindustan Power Projects,

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What is an Antipumping relay ?

4 Answers  

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