How to select, design,size & calculate for 11 KV/33KV/66KV/132KV/220 KV/440 KV circuit breaker for HT side of transformer protection/HT distribution protection?

0 Answers   Panacea,

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Logic using 1 kV or 1,1 kV grade in house wiring Low voltage cable. Explain/suggest? some use 1kV and some prefer 1.1kV grade insulation low voltage cable why??

0 Answers  

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when the direction of a 3phase induction motor is reversed , is there any losses increases?

5 Answers   IOCL,

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What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?

0 Answers   SRM,

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WHAT IS LINE TRAP,HOW IS IT FUNCTION?

1 Answers   L&T,

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why DG neutral is earth?

4 Answers   HP,

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What do you mean by distributed winding in alternators? how exactly is 3 phase power generated?

2 Answers  

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what happends when an isolater is operated on on-load

1 Answers  

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what is ring main unit?

1 Answers   Otis,

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For 280kw power. Which cable I can usr

3 Answers   Clean World, TCS,

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Why RCD trips on connecting to one Socket but not trips one other circuit on same RCD.

1 Answers  

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whether the generating voltage can be made to be transmitted by means of signals to the recieved end or at the consumers end?

6 Answers   TCS,

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