Answer / k.prakashchandra

It is used for all the feeders ,especially for out-going
radial feeders

Can you explain about Restricited earth fault protection scheme

0 Answers   NCC,

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Why is it that variation allowed in supply voltage to motors is (+ or -)10 %, whereas that in frequency is (+ or - )5 %

3 Answers  

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any calculation method for decide cable size for current?

1 Answers  

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how can maintaince the acb contactor moveing and fixing kit

0 Answers   Gulf Cement,

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Working of microwave oven?

0 Answers   LG,

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Why capacitor bank is not neccessery to switch on,pls answ me with formula

2 Answers  

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what is the thumb rule for determination resistance of resistor?

0 Answers   Siemens,

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hello every one, what is the difference between the Kvar and farads, Rating on Power capacitor is for eg: x kvar, and normal capacitor is eg: x farads. what is the relation between these two?

3 Answers  

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How we can differniate the overhead lines feeded by hydro power stations & thermal power stations

1 Answers  

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6 MVA transformer secondary is rated for 725V at no load. The incommer ACB is rated at 690 V, 3200 Amp. Would there be any effect on performance of ACB due to lower voltage rating?

5 Answers  

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Whot is the braking capacity for MCCB. How we select different braking capacity.

1 Answers  

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why the iron chains were hanged at the back or front of the trucks earlier which were touching the earth?

2 Answers  

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