At the time of 1st charging of transformer, there were huge inrush current, so why at that diffrential relay are not operated? Why?

3 Answers   Adani,

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what is FS cable?? Difference between FS and FRLS??

1 Answers   Multivista Global,

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how to calculate circuit breaker capacity

6 Answers   Siemens,

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why all transformer colour is same?

3 Answers   OPTCL,

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Electrical Design specifications

1 Answers   Sabic,

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WHAT IS LIGHTNING,HOW TO CALCULATE LIGHTNING DESIGN CALCULATION?

2 Answers   L&T,

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How to arrange a hous hold earthing system to keep minimum earth resistance( below 7ohms).

0 Answers  

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how copper and aluminium wires or cables are choose for current rating? please provide copper and aluminium wire selection chart for different current rating ?

0 Answers  

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if i get a drop in my 1st year and the i clear my 2nd year and 3rd year all clear and i dont have any back logs so can i be able to sit in campus selection??

0 Answers  

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In an electrical conductor, if current flows because of flow of electrons, then why not the conductor gets thinner day by day???

1 Answers  

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Why substation battery room is coulered black?

1 Answers  

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33kv Rated output avilable in market (any where in india)

0 Answers   C2C,

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