Answer / k.prakashchandra

I think it is called so ,as the closed position remains in memory (( L M D ) to give ' auto trip ' indication .

How to increase solar cell efficiency ?

1 Answers  

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Why generation voltage in thermal power plant is between 11kv to 33kv?

0 Answers  

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What is Grounding? any difference b\w earthing? if yes plz explan??

3 Answers   ABB,

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any earth foult trip the relay but in welding time not trip by earth foult

0 Answers   Power Grid, Siemens,

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how to calculate the bus bar current rating

2 Answers  

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DG Earth Value?

0 Answers   Reckitt Benckiser, Vodafone,

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why we earth only one side of a power cable. And which side is advisable to earth.

1 Answers  

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what happens if you swap F1 and F2 connection in the exiter of the generator?

1 Answers  

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if we convert Ampers into kva,which one formula use by us,pls tell me?

10 Answers   ABB,

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Is there chopping current in resistive circuit

0 Answers  

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Star & delta kis principale pa hai.

3 Answers   ME,

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What is type of transformers?

3 Answers  

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