what is the reactive power what is the use of it in system

0 Answers   L&T,

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why hv current transformers have big size ?

5 Answers   RailTel, TCS,

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why we define potections of Tourbo generator in Class A & B.

1 Answers   GIL,

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what is power factor?

7 Answers   CA,

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What is the Frequency while we step up the voltage from 220V to 11KV? Is it possible? Explain it?

2 Answers  

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does the power factor of an induction motor improve upon used in parallel with a synchronous condenser , used commonly to provide a leading kva ?

1 Answers  

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How Earthing is prevents shock?Explain

4 Answers  

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how much current take 16sq mm Cable

2 Answers  

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What will be the full load current of 60KVA UPS. Suggest for this formula.

8 Answers   ABC, Sodexo,

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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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Can anybody tell abt concrete encased earthing or grounding?

0 Answers  

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Transmission line design. Say, I have a 1MVA generator and 2 transformers that will have the same load. What would be the proper rating of the trasformers? Is it safe to say, that I will simply divide the total rating of the generator?

1 Answers  

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