what is interlocing and what is the purpose of this?

4 Answers   L&T,

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in ac system the current wave form becomes zero for every half cycle then how can we get continuous supply can any one answer to this plsss

2 Answers  

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what is VSWR?

1 Answers  

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inductance and capacitance may result in periodic reversals of the direction of energy flow,how???

1 Answers  

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what is the best electrical system i.e substation sytem of 11kv/.433kv for a township. if township have 300nos substation of 11kv. we have to go G.O.D.O. fuse unit or Compact Substation Unit. please reply Asap.

2 Answers  

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how to reduce the transformer size in ups ?

2 Answers  

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How core saturation effects the secondary voltage (whats the theory) of a current transformer in service?

1 Answers  

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what is buffer resistance starter.?.What is the working principle and where it is used..?

0 Answers  

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How does numerical relay work?

1 Answers  

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How the surge voltage can be arrested in electronic devices

1 Answers  

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what is the working difference b/w softstarter and Variable frequency drive ?

6 Answers   Parle,

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what is difference b/w squirrel cage rotor and wound rotor

2 Answers   Bhel, Electrical,

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