if our load is 65000 watts howcan we find out all char like cable size. mcccb etc

3 Answers  

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Could Please Explain briefly. Why used stabilizing resistance series with High impedance bus differential protection relay.

0 Answers   NCC,

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what is relation between vector group of transformer and its load hormonics?

1 Answers   Sanmar,

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who is make controlling in the reactive power that genarted in AS genrator(the exitaion currnt or exitation voltge)

2 Answers  

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How to calculate Air conditioning capacity for a telecom BTS shelter?

0 Answers  

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motor and transformer working with same principle so why motor rotor was roted and transformer not roted

9 Answers   ABB, Suzlon,

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What's voltage?

1 Answers   Pakistan Atomic Energy Commission PAEC,

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it is difficult to interrupt a capacitive current because (a)it has a leading power factor (b)current magnitude is very small (c)the restriking voltage can be high (d)stored energy in the capacitor is high

2 Answers   DGVCL Dakshin Gujarat Vij Company, MGVCL, UGVCL Uttar Gujarat Vij Company Ltd,

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What is the formula for calculating no-load current?

0 Answers  

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What do you mean by cogeneration? What its working principle?

0 Answers  

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What are safety device in vcb and acb?

0 Answers   IOCL, L Usine Fashion,

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which part of transformer heats up the most and why? windings, core or oil .

3 Answers   Lafarge,

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