what is difference between 2wire method and 4wire method of winding resistance testing of transformer?

1 Answers  

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what is meant by dedicated earthing?

1 Answers  

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What are interpoles and commutation windings?Why r they used?

1 Answers  

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What is the value of 3 phase voltage?

8 Answers   RECPDCL,

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what are the types of electromagnetic forces developed in practical transformer?

0 Answers   APC, BPCL Bharat Petroleum, Electrical Tech,

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How many type of ht insulator with name

1 Answers   Bhushan Power Steel,

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Is it possible to make 0.75KW motor earthing from MCC panel by using the 1.5 SQMM, 4 core cable, means 3 core for 3 Phases & 1 core for Earth terminal?

4 Answers  

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

1 Answers   Multivista Global,

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1 ton aircondition(AC)consume how much watt?

6 Answers   Indus Towers,

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how to find insulation resistance of a generator(11kv) by theoritical formula??

1 Answers  

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What is essential to prove safe isolation of electrical circuit?

0 Answers  

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Could anyone clarify my wondering. What is the difference between knee point voltage and saturation voltage of the CT. Is their any formula to calculate these values?

2 Answers  

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