Answer / p.sivaraja

Jumping of is electron is called voltage.Flowing of electron
is called current(A)

Answer / mamoun

voltage result from current flow, when no load only EMF is
there.

what is mean by derating factor?

4 Answers   Essar,

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How can we design MEP services for Commercial Building in area about 22 Acres of land?

1 Answers  

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CONTACTORS ARE MADE UP OF WHICH MATERIAL?

6 Answers   IOCL,

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Practical condition in 400KV Sub station:- Breaker(open) , isolator(open), Earthing (close) at both end e.g A & B. Now Open A Stn Earthing than Open B stn Earthing (Which have a 50MVA reactor) , AND suddenly show R,Y,B phase 704KV,573KV,118KV respectively. Que is without closing of breaker how it is possible.???? My Whats app No:07621840498 for Further Discussion. Pls experts suggest.

0 Answers  

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What are the effects to a distribution transformer rated 10Kv with ratio 10Kv/0.433Kv, 3phase 50hz for example but fed with power supply of 11Kv?

2 Answers  

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what is the difference between unarmoured & Flexible cable? How to identified?

0 Answers   Priyanka Electricals,

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protection used for alternator , feeder , transmission line

3 Answers   NHPC, Perfetti,

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WHAT IS THE MEANING CREEPAGE DISTANCE

1 Answers  

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why a three phase transformer cant rotate like three phase motor

7 Answers  

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How we calculate the average power factor if the one phase is lag and another one is in lead?

1 Answers   DigiTech, MCR,

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what is the difference between current voltage transformer and current transformer and where it is used?

2 Answers  

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what is the differnce between ac and dc?

5 Answers  

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