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.

how to calculate 3 phase clearance in Tower line , 33& 11 KV Line and LT Line.

1 Answers  

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what is the effect of constant power factor to the voltage regulation

1 Answers  

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how a resistor resists to flow the current?how an inductor oppses the sudden change in current?how a capacitor opposes a DC voltage.

0 Answers   Hindustan Unilever Limited,

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What should be the percentage increase in length of the dead end clamp for bus bar conductor (Hawthorn) after hydraulic pressing and what should be the applied pressure?

0 Answers  

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How to select Main CB Rating for 220 KW Load?

3 Answers   Voltech,

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What is mean by staling?

2 Answers   UPPCL,

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Testing procedure of DG alternator stability test

0 Answers   Amprotec,

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In a running D.G set engine and Alternator is revolving at 1500RPM but no output in the terminal>>>>what to do?? someone told excitation problem ....please advice

3 Answers  

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why capacitor is placed in fan

4 Answers  

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differentiate between c curve and d curve MCBS?

1 Answers  

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Whether amorphous core transformer is commercialized or not:Name of company making amorphous core transformer and what are different rating?

0 Answers   DAE,

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What the full form of KVARs

2 Answers   Siyaram,

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