Answer / k.prakashchandra

It is short time rated ,say about 5 seconds max .

whatis the test procedure for lightning arrester which was installed one year back. i want check it whether it is working or not.

1 Answers  

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WHAT IS THE DIFFERENCE BETWEEN A DC MACHINE OUTPUT AND RECTIFIER OUTPUT...

3 Answers   Cesco, NTPC, RRB,

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what is meant by impulse voltage?

0 Answers   Masseera,

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why using carbun bresh in dc motor

3 Answers  

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1 Kva = How many KW

3 Answers   Reliance,

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r we are using in gas turbine mark (5) frame (6) (made in india Bhel 1997) Ā

0 Answers  

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i want prepare power grid exam what are book we want refer for electrical ?

5 Answers  

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In my home i am getting too much electricity bill (more than 4000) but I am very much sure that we are not consuming that much. How i can check this ?

6 Answers  

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why we are using auto transformer in sub station mostly???

2 Answers  

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On Which Pressure PRV is operated.

0 Answers   AEPL,

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can we use the same fuse for both ac and dc?

3 Answers  

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what will happen when choke in tube light circuit was not working???

7 Answers  

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