Answer / vipul

Grabels are used for during leakage the oil may be dump to
dranage and it prevents from fire.
to prevent from vegitation (grass).
To avoid step / touch potential.

what happen if any one phase of a slipring induction rotor winding is open?is it start or won't?

2 Answers   Aurobindo, Hetero,

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Hy the hydro power stations have high transmission and Distribution costs?

3 Answers  

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WHY HUMMING SOUND OCCURED IN HT TRANSMMISSION LINES ?

26 Answers   GE,

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how we explain parallel paths armature winding?

0 Answers  

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maintenance parameters of sewage treatment plant

1 Answers  

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In a circuit the power factor was leading what will happen?

2 Answers  

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The safest value of current which can pass from human body?

4 Answers   Jindal,

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Please provided formula for calculate the cable size from step up transformer to M.V panel, run overhead aluminum cables, total load is 5mega watt, total length 900 feet.

0 Answers   SK Engineering,

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11 KV distribution system where neutral is produced ?

4 Answers   ciss, TATA, Tata Motors,

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what is T P N bus bar

1 Answers  

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why we short ckt the secondry vo5tage/ winding in transfr and motor?

2 Answers  

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Which test will be more severe for VCB?

0 Answers   CPRI, Reliance,

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