Answer Posted / deepesh dhasmana

there is a potential difference in of 2.3 volts between
earth and neutral wire, the potential of netural is higher
therefore max current flow to earth circuit when there us a
leakage

what are the dimensions for 200 kva transformer plinth (plateform),in which pcc m20 is used..

11711

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I have c license but I don't know eligibility of Max Kilo Volts under the electrical licensing board.

1723

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What does the kvar means?

1223

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i want to know how to determine that a surge arrester work properly in 11kv system. and how to test a 12kv surge arrester

2164

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Define thermal resistance in the context of power amplifier.

1128

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what is the effect of higher value of GD???

1796

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I have motor of 3 H.P. How i found the rating of capacitor use in it in single phase motor..???

2634

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What is difference between YNyn0 and YNyn ??

2559

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Where can i get practical knowledge of solar system?

1454

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how  do you choose the cable size as per amps rating & the voltage drop for the same.

1785

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We have a couple of oil tanks at our plant. One of them does not have a lightning arrester installed. My question is it necessary to install an arrestor on every tank or will this particular one be covered by the arrestor installed on the ajdacent tank, Since all the tanks are close to each other. Basically, I want to know that if these arrestors or protection works in a parituclar area of effect or influence. Thanks

2056

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What is the effect on power factor, shown by a trivector meter; incase of reverse phase sequence. If the power factor of a system is lag what meter will show in case of reverse phase sequence connected to the meter. and What in case of lead.

2318

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how to select automotive wire by mathematical equation with given current, vlotage and resistance

2359

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how to size H.T & L.T Panel ?

2131

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In CTs tan delta point should be earthed , what is the reason behind it?

3026

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