what is lrs tank water resistance.

0 Answers  

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what are the method of testing of transformer??

2 Answers   NCC,

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how i define power factor when some one ask me ,,,,,what is power factor ,,,,,pleas define it simple. (pleas dont use these worlds ,,the difrence bitween apparent power and actual power is power facter )

1 Answers  

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What is DC power factor??

2 Answers   HCL,

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which type of insulation are used on 132kv transmission line

4 Answers  

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We have a distribution transformer of 750KVA/11kv/440v and an AVR (Servo Stabilizer) of 750KVA on the LT side of distribution transformer. Also we have an ACB of 1200A on the output of distribution transformer (that is on the input of AVR). We want to have an MCCB on the output of AVR. What should be the rating?

0 Answers   SSPL,

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What is inrush current?

0 Answers  

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what is the harmonics.

3 Answers   DLF,

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What should be value of Circuit breaker operating time and tripping time?

5 Answers  

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two way ckt diagram can be drawn by how many ways? give diagram

0 Answers  

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Full form of bdv test?

2 Answers   Hi Tech Transpower,

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Could u pls tell me the NPCIL electrical engineering interview questions for Executive trainee, and also guide me how to face the interview.

0 Answers  

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