What is C-factor?why it is required to consider in fault short circuit calculations?

2 Answers  

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why battery room in substation is black coloured?

4 Answers  

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Both generator parallel condition shared load equally but one genrator taking ampere more than the other what are all the causes to make like this

0 Answers   Ofer,

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how we identify between current transformer and potential transformer without having it name plate?

5 Answers   L&T, TATA,

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if ELCB and RCCB connected in series,what wiil be the result

2 Answers   BEC,

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What is 2P*0.5 sqmm screened copper cable and what is the use of it..?

1 Answers  

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why we use two slope(differential & restraining) in differential relay.but in busbar protection differential we are using only one slope?please explain

0 Answers   ISRO,

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In Ferranti effect,Receiving end voltage is greater than sending voltage,why? can anybody tell me the answer

15 Answers   Engineers India Limited,

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line diagram for mcb , mccb , rccb .

1 Answers  

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There is air in a room . the top and bottom of the room are at constant temp. T1 and T2. DRAW THE temp profiles if a. T1 greater than T2 b. T1 less than T2

0 Answers  

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What is load staggering or load shifting in the context of power distribution?

1 Answers  

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i have installed my solar site of 6.7kw and is working perfectly , can somebody tell me that how can i measure my solar irradiation kw/day/sq m ?

3 Answers  

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