what is resticted earth fault protection ? how did it protect & work in power transformer

3 Answers  

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full form of electrical?

0 Answers   CEAT,

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R u say ,that is there is any flux in your room.

1 Answers  

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a wire in which bulb is connected there is two terminal when one terminal is connected to phase than why the value of current shock in nutral terminal is max. or large??

4 Answers  

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how to diffrentiate between ac & dc motors from a distance

5 Answers  

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whats happen if we disconnect the NGR of alternator in running condition?. Generally we observed that transformer netrul is directly grounded but alternator connected with NGR, then ground?

1 Answers  

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what is -24vDC and how can generate this -24vDC

1 Answers   Blue Star,

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why Lightning arrestor are made by 2 seperate stack of inslutor but why cvt are in single stack of insulator.

0 Answers   Siemens,

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what is the difference between synchronous motor and induction motor?

3 Answers  

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why humming sound occured in HT transmission lines.

9 Answers   GE,

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Can we use the Poly Phenly Sulphide instead of Poly Phenly Ether? Do clarify your opinion.

1 Answers  

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Distinguish between nuclear power station with thermal power station for initial cost, starting period, cleanliness, and transportation of fuel

0 Answers   IOCL,

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