Answer / sushil259

What is EB meter............?

Answer / pradeep

capicitors are normally used to improve the power factor.
because of this it is used in meters.

can we step up dc power using transformer?

15 Answers  

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Explain about 3 phase motor fault current calculation with examples?

0 Answers   QTC,

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why we use negative feedback in control system.

2 Answers  

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distribution transformer de-rating formula on over limit iron losses  

0 Answers   IESCO,

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I am an electrical engg and has got selected in wipro should i go there now or try in some core company ?

3 Answers   Wipro,

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what is the use of CurrentTransformer in AVR ?

2 Answers  

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I have 3 1000 kva single phase transformers and I wish to replace them with one three phase transformer. What is he kva rating of the new three phase, is it 1000 kva also or 3000 kva.

5 Answers   Central Moloney,

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how harmonics generated in induction furnance? how minimise it?

0 Answers  

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What is cut-off rate?

0 Answers  

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What is corkscrew rule?

0 Answers  

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how to calculate kA rating of device?

3 Answers   Siemens, Vijai Electricals,

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why Square root 3 used for three phase?

2 Answers  

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