1.why should we connect the measuring instruments in l.v side in short circuit test of a transformer? 2.why the power factor is less in open circuit test of a transformer?

0 Answers  

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How much heat will a 2500 KVA transformer will generate ?

5 Answers  

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How magnetic balance test of single phase transformer is done,Especially in ESP transformer rectifier set.

2 Answers   Bhel,

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why the voltage and current in a long transmission line are called travelling wave?

0 Answers   UIU,

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How can maintain our H.T. motors used in cement plant. please send me procedure.

0 Answers  

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why capacitor is placed in fan

4 Answers  

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what is skin effect and why is it absent in DC systems

4 Answers  

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hi , i have 150 kw loud and we need 50 m cabil,i want to know wich size cabil we use. thanks

0 Answers  

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what is a tri vector meter? what are the tri vectors?

2 Answers  

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what is power transformer?

1 Answers  

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THE 40 MW OF POWER FOR 220 V III PHASE POWER CONNECTION REQUIRES HOW MANY KVA POWEER REQUIREMENTS

7 Answers   Chartered Accountant,

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What is C.T, why it is used and what care should be taken for that while connecting?

20 Answers   Bhushan Power Steel,

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