how to select DG set for certain load?

7 Answers   ACC,

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how many types of colling system it transformers?

8 Answers   ONGC,

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how many synchronous motor are there in any power plant

0 Answers   L&T,

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Three phase power is measured with two wattmeeter for balance three phase load.the reading of one wattmeter is zero.we can conclude that the power factor of balance load is?

1 Answers  

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hii this is ranjith from hyd... i want to know what type of questions they ask in interview...and hw the interview will go..? what subjects thay ask specially for electrical engg students?

0 Answers  

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IN bateery size of positive is biger than negative .why?

8 Answers   Power Grid,

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what is the difference between earthing and grounding of electric circuits

5 Answers   HCL, Turbo,

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what is the use of CAPACITOR in CFL lamp?

6 Answers   Areva, Autopal,

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what is transient earth voltage

2 Answers  

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why permanent magnet generator have higher frequency of 400hz

3 Answers   Jaypee,

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what is W.T?specify the acceptable range?

0 Answers  

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How can calculate thermal overload in relay?

1 Answers   ABB,

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