what is the difference between synchronous generator & asynchronous generator

4 Answers   Reliance,

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why capacotors burnt out

2 Answers   GMR,

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what is the length of air terminal in lightening arrester system.

1 Answers  

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why open circuit test is conducted on hv side and short circuit test is conducted on lv side of a transformer ?what is the reason for it ?

3 Answers   HCL, NTPC,

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i have 90kw motor.so i choose connect cable .please what is parameter checked so please give to formula

0 Answers   May Baker,

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what is the function of Choke?

9 Answers   Airport Electrical, Cummins, Tamco,

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How does the phase sequence controller works, how it identifies the phases? confirm working principle

0 Answers  

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why high speed tripping relay will be used in tripping circuit why not normal relay

0 Answers  

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Explain about Dubai electrical sysaem? Explain about Dubai drinking water system? Explain about Dubai Burj tallest building Electrical,Water.etc.. maintenance system?

0 Answers  

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i heard that power factor(PF) is the main concern for industries, if they are maintaining PF around 0.6 they will be fined for that. now the question is, how can they improve the PF ranging between 0.9 to 0.95 which is safe for them i,e escaping from the fine?

5 Answers  

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Why we use mho Relay in long transmission line?

0 Answers  

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What happen when change order of CT in GIS feeder?

0 Answers  

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