Answer / dj001

answer is capacitance tell me why

1 sq mm conductor=? how many amps

3 Answers  

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we are having 110 Kv,250mA Electrostatic precipitators for coal fired boilers. what will be static voltage and current after discharge and what time it will remain before earthing?

0 Answers   Siemens,

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Why we are using LA Rating 10kA in 66 kv substation

1 Answers   L&T, NMDC,

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cable selection formulas for electrical load.

1 Answers   Bhel,

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what is mean by kneepoint voltage? when it will happen? ( my doubt is, if CT secondary is open means ct get saturation or blas? what are factors are required for calculations? plz give currect anws:

0 Answers  

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in DG synchronization system can i short R,Y,B- phase(DG-1) to R,Y,B Phase (DG-2), HOW IT WORK . WHAY WE NEED TO SYNCHRONIZATION.

1 Answers  

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Can we generate 3 phase power from single phase connections?? If yes, how?

2 Answers  

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what will happen power cables laid without gap in underground

1 Answers  

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what r the types of transmission line?

28 Answers   DIET, RRB, WAPDA Water and Power Development Authority,

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for a 500 KVA connected load, I calculated 30% of capactor for power correction. Even after using 225 KVR capactor PF is not improving. What could be reason for low Phase correction factor?

0 Answers   Power World,

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What is resistance reading of earth copper rod with grid and without grid?

0 Answers  

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What is class 2 coordination ?

2 Answers  

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