how to set the transformer differential relay

1 Answers   Divis Laboratories,

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?? how to calculate lighting system ????

1 Answers   L&T, Synergy,

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What is the loss of power of transformer 220kv/33kv,63/80mva of % imp12.05 at 80%load

0 Answers  

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why are transformers rated in KVA and not in KW

8 Answers   ABB, Bosch,

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What is the min and max ohmic value for earthing?

15 Answers   NewTek, Wipro,

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how to calculate the cable size for 500 kva transformer?

3 Answers  

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two phases with neutral supply can be taken in 3C X 10 sq.mm cable .

0 Answers   SPCL,

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what is the common earth

0 Answers  

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what is the dis-advantage of 3 phase 3 wire energy meter?

1 Answers   Exide, Nelco,

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what will be the magnetizing current in the testing of 27 MVA transformer?

1 Answers  

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respetsed sir, i have applied for section engg and juniour engg for both chennai and tiruvunabthapur boards for electrical deportments . can u suggest what books i have to follow and and also from which sections they r going ask (i mean weightage and what topics i have to cover) for both se and je for both chennai and tiruvunanthapur boards.......

1 Answers  

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Dear sir, iam completed iti ncvt electrician 2000-2002 & diploma electrical eng completed 2008-2010 distance education in rvd university, still i got B licences only but my working company want C licences, how to i get c licencese pls reply me iam in critical situation thank you karthick 9841637803

0 Answers  

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