Answer / electrical alie

http://www.allinterview.com/showanswers/72262.html

Answer / nishil

if we know the turn ratio then we can calculate current by
using formula N1/N2=I2/I1, 1 stands for HT side and 2
stands for LT side.

how we arrange the hv side with delta connection in case 33/11kv of transformer.

1 Answers   Jindal,

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what is the ground fault relay,which purpose it will be use,clearly tell me plz

1 Answers  

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which pump is suitable for home use ?

3 Answers  

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what is differnce between grounding and earthing or both are same?

3 Answers  

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1.what is the basic difference between surge arrestor and lightning arrestor and where we use it. 1.what is the difference between metal oxide without gapped lightning arrestor and with gapped lightning arrestor

2 Answers  

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what is the primary current in 415/415 v when secondry of dry type transformer is shorted.?

3 Answers  

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Z transform is use when system is not a) converges b) diverges

1 Answers   CCP,

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What are differences between Voltage, EMF & Potential difference ?

1 Answers  

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what is the length of air terminal in lightening arrester system.

1 Answers  

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how to check regenerative load in drived motor

1 Answers   Hindustan Unilever Limited, NHPC,

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what is meant by skin effect ?

3 Answers  

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How to control motor gearbox speed and friquency? If length of cable and dia given, how to measure the voltage drop?

1 Answers  

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