Answer / varu shlok

transformer is static device which transfer energy form one place to other place at a time of energy transferring mode device get saturated and heated up for that AIR GAP is necessary for cooling as well as lenkage of flux for addy current purpose...

it is difficult to interrupt a capacitive current because (a)it has a leading power factor (b)current magnitude is very small (c)the restriking voltage can be high (d)stored energy in the capacitor is high

2 Answers   DGVCL Dakshin Gujarat Vij Company, MGVCL, UGVCL Uttar Gujarat Vij Company Ltd,

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i m doing DEEE in part time,can i join regular cources in BE,,IF i join what the cources can i select like (civil,ece,IT) ,,kindly advice

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The insulation resistance of a cable can be measured by

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why we do not get the electric shock at end of returning water of water cooled cable

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how induction generator generated the power without excition like syncronous generator.

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Why don't we provide SURGE ARRESTORS for Transformer feeders?

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lead acid battery electrolity?

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working principles of cf lamp,incandescentlamp and f lamp?

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how rating of transformer is selected for any new plant/what kind of load is cosidered/what kind of fadtors are considered/ pz give standard procedure

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i need to calulate the cable size when watts are mentaind wat z the formula

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how we can calculate the transformer size.

21 Answers   Avalon, Edison, Hyundai,

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WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO

0 Answers   Jk Tyres,

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