Why AC current leads voltage in capacitor and how?

0 Answers   BMB,

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What are the technical reasons for soaking transformers for various times before allowing them to pick load after a fault ?

4 Answers   GE,

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what is meant by 2 within a star in a voltmeter dial?

0 Answers  

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why a fan starts rotating in the reverse direction when condenser gets damaged?

1 Answers  

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wHAT IS CAPACITANCE LATCHING? hOW TO CALCULATE CAPACITANCE LATCHING? hOW TO SOLVE THE PROBLEM IF CAPACITANCE LATCHING APPLIED?

0 Answers  

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what is a types of short circuit and what is a types of distance protection tests

0 Answers   Anna University,

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In three pin socket normally three pin in between three pins earthing point is more thickness why?

6 Answers  

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1.what is use of isolation transformer. 2.Differance between KWH,KVAH,KVARH,KVA. 3.Main use of the CT and PT.

1 Answers  

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If a HV Underground Cable (13.8KV) is layed in the ground below 1.5 Mtrs and any building construction is done on the Cable route. IS this allowable or Not? What should be the clearance. As per ISO construction on HV cable route is safe or Not? Why? Can any body suggest the site for my question?

1 Answers   ZCL,

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How to select Main CB Rating for 220 KW Load?

3 Answers   Voltech,

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what happens if commutator is removed in an dc machine?

3 Answers  

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what is hysterisis loss and eddy current loss? how it occurs?

2 Answers   Aurobindo, MAHINDRA,

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