When generator connected, the circuit ELCB exploded. What is the reson?

3 Answers  

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how to test YNyn0 vector group in transformer?

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Starting Time of LT & HT Motor

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Am i eligible to get electrical supervisor licence? As i did diploma as well as degree in Electrical Engg. in June 2011. Now i am working in 15 MW Power plant from 2 mnths. i belongs to Maharashtra.

1 Answers  

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what is the purpose of commutator in DC motor?

3 Answers  

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hello! sir i did three year of diploma in electrical (2007- 2010) and now i m a student of electrical engineering. sir can i apply for germany visa for study and part tome work over there?

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What is phase angle? and what is importance to measure it?

2 Answers  

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iam preparing for rrb section engineer post in electrical branch.suggest the right textbook for my reference.fromwhere i will get the previous q.papers?

0 Answers   RRB,

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how to test and calculat the head and discharge in borewell compressor

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why aggregate is placed all around substation ground.

9 Answers  

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There are different classes of protections in power plants.class a,b,c are clear..is there any class d and e r there..and elaborate class b protection.

0 Answers   GMR,

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working principles of cf lamp,incandescentlamp and f lamp?

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