how dia of wire and angles are calculated for overhead shielding wire to protect substation equipment from lightening strokes???

0 Answers  

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3phase lt motor winding how to checking with megger

1 Answers  

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what is the current law ?

4 Answers   Aster, TCS,

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What is difference between start imitation and start interlock for 3 phase motor protection ?

0 Answers   Siemens,

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How earthing/grounding done in aeroplanes and ships.

0 Answers  

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HOW TO SIZE THE TRANSFORMER OR WHAT ARE THE STEPS INVOLVED IN FINDING THE SIZE OF THE TRANSFORMER FOR GIVEN LOAD SAY 2000KW ?

1 Answers  

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what is the difference between scaler and vector control in drive and where it is to be used ?

1 Answers   Essar, TCS,

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what is the use of reactive power

3 Answers  

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my question is how to answer the question "you are from b.tech eee background and why do you want to go for banking

0 Answers  

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We need to current density & short circuit calculation at 65kA for aluminium & copper busbar.

0 Answers  

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Whats parameters which we keep in mind when grounded any electrical machine.

1 Answers   Essar,

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what is meant by negative conductor?

2 Answers  

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