Answer / all interview

earth fault means carry fault current,earth leakage means
carry leakage current

What is the difference between earthing & neutral.

2 Answers  

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How we can calc. the Backup time of a battery Bank???

6 Answers   Emerson,

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EHV current carrying parts need to have smooth finish,then how can a 245kv GIS with emery finish can run so long?

0 Answers  

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I am applying for NTPC examination.Can we please provide previous paper to my mail prasad.chintala108340@gmail.com

0 Answers  

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whay is snubber circuit , why we are using snubber circuit in thyristor

1 Answers   NEPC,

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What is the relation between the Peripheral speed(N) , no.of poles(P) and diameter(D) of a cylindrical rotor alternator ?

5 Answers   NTPC,

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LET ME NOW MORE ABOUT icu and ics for circuit breaker. how we calculate the rating of circuit breaker and i c u and ics values

0 Answers  

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what is the diffrence between capasitor and battery?

2 Answers  

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Induction generator has = A negative speed B negative slip C negative voltage D negative current

2 Answers  

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How to find the maximum load(in KW)in a big industry, having motors,lights,lifts etc..?

2 Answers   ME,

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whate is aelectrical power fector for exampal

8 Answers  

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What is the difference between MCCB & MOCB?

1 Answers  

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