how to calculate the load on transformer..????

2 Answers   Bhel,

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how caculate the pump head to maintain perticuler pressure of water and what would be the motor size in hp for the same?

1 Answers  

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Why earthing is required, and what effect in earthing result is more than 5 ohm and less than 5 or equal to 0 ohm

2 Answers  

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What is Minimum permicible meggering value for following 1) LT Panels (Ph to Ph / Ph to Earth) 2) 11 KV, HT Panels (Ph to Ph / Ph to Earth) 3) 11 KV Cable 4) LT Cable

1 Answers   BFL,

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what is the transformer turn ratio formula and give some examples?

0 Answers   UPPCL,

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whatis the difference between electrical and electronics?

11 Answers  

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HOW DG WORKS ?

3 Answers  

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what is meant by skew width in machines?

0 Answers  

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i want use the cable size 16cx4 core aluminium usege watts 240x2000w this cable size is correct?

0 Answers   Sabre,

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Please describe HT and LT?

1 Answers  

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What is a liquid resistance starter?where it is used??

15 Answers   Mecon,

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what are all the preventive maintainance carried out in DG?

1 Answers   TATA,

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