What is meant by bus bar protection?

0 Answers  

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what is the affect of earth's magnetic field on the frequency used in aircraft???

0 Answers  

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what is the difference between earth leakage and earth fault?

0 Answers   L&T,

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standard earthing rating for power line..

0 Answers  

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define superposition theorem thevnin theorem ,norton theorom?

0 Answers  

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How could I get a certificate of competency as Electrical Supervisor? I have completed By BTech in Electrical this year(2012) for VJTI Mumbai Maharashtra. Is it compulsory to be produced while joining?

0 Answers   ONGC,

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the voltage per turn of a primary winding of a transformer is the same as the voltage per turn of the secondary winding of the transformer. why?

8 Answers  

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how to calculate diesel consumption of a D.G.Set?

4 Answers  

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What is turn ratio of a transformer?

0 Answers  

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What is mean by spike arrester(Voltage Operated)

0 Answers   Siemens,

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Why we generate power at multiple of 11 i.e 11kv,33kv etc.

9 Answers   DTV Solutions, Havells, TCS,

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Can i connect all earth pits in ring system..., And wat IS 3043 says...please help me

1 Answers  

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