what is a relation of energy in electromagetic field

1 Answers  

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can we connect both delta and star to the transformer secondary and for what reason?

5 Answers   Power Grid,

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what is mean by busbar and what is the difference between busbar,transmissionline,feeder,distribution line

0 Answers  

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1.What is isolators and bus bars?give answer in details

2 Answers  

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what is soft starter? what is the difference between soft starter and star delta starter?

1 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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Everybody Knows What is ACB, VCB but anybody tell me what is ST?

7 Answers  

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how to differentiate a mpcb,mcb with a contactor? Explain their working operation

0 Answers   L&T,

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What is the knee point voltage of CT-100/5,15VA,5P20 ?

3 Answers   ERL, NTPC,

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how do we connect mcb in our home?and how does it work?

3 Answers   IOCL,

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what is the main parts of DG? how it is working?

3 Answers   Kirloskar,

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1600kva capacity Transformers how the bucholz relay,Oil temperature,winding,surge relay relays setting are to be done

0 Answers  

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