current and voltage equations for a star connected load fed from a delta connected load.

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what is cutoff voltage?

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what is the pressure of vacuum circuit breaker

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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?

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what will hapen if secodery circuit is open of current transformer WHy neutral to ground trips when neutral touches the ground

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When a capcitor is used on 440 v thenthis is kvar rating 25kvar .my question is that when we use this capcitor  use 480 v &525 volt .how much kvar increase . Plz give my question ans. And give answer with formula .my mail id is rohitashsaini013@gmail.com

1 Answers   Neptune,

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Comment on the working principle of operation of a single-phase transformer.

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role of europe union in UK safety legistlation (electrical safety)

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Why OLTC(On Load Tap Changing)transformer is not recomended for improving voltage instability?

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Shall we use Dyn1 transformer in place of Dyn11 for motor application as a distribution transformer

1 Answers   NSL Sugars,

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design a 3 bit synchronous and asynchronous counter using T- flipflop

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what is AVR? what is the function of AVR?

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