Answer / k.prakashchandra

Now Freon 22 is being used and it will be discontinued after
the year 2013 as it is also found to be harmful to ozone layer.

Answer / arun

the sf6 gas is used during fult occur in a.c sub station

What is rms value wher it is used??????????

1 Answers  

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How do I calculate/select Droop CT ratio for various capacity of generators?

0 Answers  

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What is Annunciation?

0 Answers   Solare,

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how to calculate the power loss of cable?

1 Answers  

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What is the In door to Out door Sub Station.

5 Answers   L&T,

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Advantages of short circuit and open circuit tests of a transformer?

3 Answers   Engineering,

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WHAT IS IM (INDEX OF MOUNTING )IN MOTORS

0 Answers   L&T,

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Can we calculate the P.F if we know the only load on alternator .

1 Answers   Medha, Medha Servo,

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HOW TO CALCULATE THE APFC Panel Design

1 Answers  

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What is meant by vector group

0 Answers   GPSC Gujarat Public Service Commission, VA Tech Wabag,

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what is reactive power (MVAR) and how it is control? how it is generate in powerplant?

1 Answers  

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How can step up and step down process in power transformer

1 Answers   MSETCL Maharashtra State Electricity Transmission Co Ltd,

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