physical identification of HT & LT panel

0 Answers   Schneider,

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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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why some harmonics are disturbing while the others not

1 Answers  

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when a three phase motor in running condition consumes 2A in each phase,and if one of the phase gets fails what will be the consumption in other two phases

4 Answers  

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how to maintain frenquncy with syncronising sub-station for distribution

0 Answers   Suzlon,

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What is meaning of out of phase (making & breaking) capacity And how to calculate

0 Answers   BMC,

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What is meant by Reactor in power system and what are the uses?

11 Answers   EEE,

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when we catch any one of the phases with our both hands in air(without touching ground),our body acts as a conductor.is it correct.please clarrify it.

4 Answers  

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how we can calculate 2 phase welding transformer rating or total power?

0 Answers  

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1. What does mean of "PS" stand for Diff. CT class? 2. What is the formula of KW for 1Phase load inturms of voltag,current & P.F.?

4 Answers   Hero Honda,

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what is the meaning of the HT LT transformer?

10 Answers   Sify,

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which one cable has a more resistance.A big or small

2 Answers  

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