how to get electrical supervisor competency certificate in gujarat. i did 3 year diploma in electrical

0 Answers  

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What does Magnetic Neutral Axis

2 Answers   Eskom, Genus, Lanco,

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When in a large power system if the demand of power is larger than the generated power the frequency of the power system drops.(assume the rated frequency is 50Hz and now it is 49Hz) So does this mean the demand is totally supplied with a lower value of generated power in a lower frequency?

1 Answers  

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what is used root two in single phase line?

1 Answers   DVC,

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Why? We r used 50sq. mm. And above size cable in 3.5 core and below size are used in 4core

2 Answers  

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advantage and disadvantage of team work?

0 Answers   Ethio Telecom,

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what is phase shifting transformer.

2 Answers  

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what is the maximum demand how it is defined

1 Answers  

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what is the difference between arc and spark

2 Answers   ABB, Jindal,

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What is mean by CT Saturate? how do we calculate?

5 Answers   ABC,

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What should be the voltage between Neutral and Ground in secondary side of the step down transformer (230 V to 110 V) with no load condition?

4 Answers  

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What are the technical reasons for soaking transformers for various times before allowing them to pick load after a fault ?

4 Answers   GE,

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