Answer / arunava

This is because we multiply transformer ratings by form
factor whose value is 1.11.

Answer / vaibhav

Its because of Transformer EMF equation..

Keywords: Die, Card, Coin, B/N 2 To 12

0 Answers   TCS,

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i have attended the interview on 4th June,08 at Kolkata in IOCL, can anybody tell me what is its result

0 Answers   IOCL,

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Why iron core transformers not used in high frequency applications ?

3 Answers  

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How capacitor improves pf

0 Answers  

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how many desk top computer can connect to a 25kva 3phase generator?

1 Answers  

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how does high earth to neutral voltage affects electronic circuit?

0 Answers  

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What are the technical reasons for soaking transformers for various times before allowing them to pick load after a fault ?

4 Answers   GE,

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what is the relation between KVAR,KVA,KW?why we are mentioning capcitor rating in kvar?what is meant by arcing horn and horn gap in transformer?what is equipotential wire?

1 Answers  

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During a temperature rise test of a bus duct, it is fed with 415 volts at 2000 amperes. Why dont we get an electric shock if we touch the bus bars?

7 Answers   ABB, SDBL,

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what is inter connected dc generator?

0 Answers   Lovely Professional University,

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1.type of oil in used in transformer.

9 Answers  

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what is the voltages using in movie theaters??? why ??why not other??

0 Answers   Lanco,

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