How to calculate energy stored in a capacitance

0 Answers  

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Where -48 volt DC use & why?????????

10 Answers   Ericsson, INDUS, Indus Towers, Telecom,

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Why a transformer Noise during its running condition ?

8 Answers   NTPC,

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How generating electric power export to grid from the generating station ?

0 Answers  

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What is meant by pitch of a synchronous machine.??

1 Answers   Kirloskar,

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single phase voltage 230 and Three phase voltage 450 why 690 voltage

1 Answers   XYZ,

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How we calculate DC inducation moter Amp? Sir pls give me formula......

0 Answers   Superlite,

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In power transformer YnD0 Vector Group is possible or not? if possible, what will be the vector diagram and what are the conditions?

2 Answers  

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HAI,HOW TO SET THERMAL OVERLOAD RELAY FOR DOL STATRTER FEEDER AT START AND RUNNING?

4 Answers   L&T,

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Any one Give me formula for to increse the power factor, 0.8 to 0.95, How much the KVAr Required

9 Answers   Emerson, Rajshree Sugars, Siemens,

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What is I/P converter?

1 Answers   RRDonnelley,

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Compare jfet’s and mosfet’s.

0 Answers  

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