what is power frequency withstand and impulse withstand of a circuit breaker?

2 Answers   Power Grid,

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Merz-Price circulating current principles is more suitable for

1 Answers   Student,

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what is power factor? is it good or bad for a system? what will happen if power factor increase or decrease?

4 Answers   Bhel,

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what is The difference between national electrical code and I.S.Code (electrical) and what is the value of NEC in electrical engineering field

0 Answers  

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what is the use of cable in our environment ?

0 Answers  

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Which motor isused in indian railway system?

3 Answers  

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What is the difference between Rectifier & Converter?

12 Answers   Bajaj,

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is it possible to turn on the single phase star delta on delay timer using 24 v dc ?

0 Answers   L&T,

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WHEN I AM CONNECTIN TWO ELCB IN PARALLEL.ONE ELCB TRIPPED...HOW IT HAPPEND??

5 Answers  

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why overcurrent fault occurs in power system.

1 Answers  

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WHY MOSTLY Rph IS USED FOR CONTROL CIRCUITS AUX. SUPPLY ?

0 Answers   UltraTech,

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How can calculate HT side VCB? For example I have 1250 KVA load what will be HT side VCB Amp.range and what size XLPE cable I use for HT side.

2 Answers   NASSA, Orchid, SB Automation,

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