What precautions we have to take while handling electrical equipments?

1 Answers   Bharti,

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why transformer rating is mentioned in kva?

1 Answers   JK Electric Works,

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what is Distance protection & how did it work

2 Answers  

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If one lamp connects between two phases it will glow or not?

0 Answers  

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what is proper capacitor placement? How to evaluate capacitor size?

0 Answers   CPCL,

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for leading power factor penalty by SEB why

2 Answers  

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rrb question

0 Answers  

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why the blede and jow of isoletor demage in substation?explan.

1 Answers  

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state the functions of different parts of star delta starter.

1 Answers  

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How to calculate cable sizes in sq.mm. with using motor KW? Any formula there?

18 Answers   Aswani Properties, BRB Cable, Construction, Hitachi, L&T, Microcool Systems, Nahar, NWPF, Reliance, Renault, Saha Bright Polytech, SGH, TATA, Techno Electric and Engineering, TFIL, Thermax,

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pls tell about gas insulated substation?which gas is used for that substation?above which rating we are used this substation?how we take maintenance in that substation?it means substation fully shutdown or live condition?if live condition means how?pls clear this things

1 Answers   Essar,

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1.protection used in transformer ? 2.Why breather called breather ? 3.Working of conservator tank.? 4.Speaker of parliament ?

4 Answers   Power Grid,

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