Answer / chandrahasan

For 3 phase, 4 pole ELCB is used

Answer / k.prakashchandra

If only you had used the word ELCB instead of ELCP,you would
have got the answer long back.

Answer / email

I NEED TO ANSWER TO ME

Answer / pratik patel

if ur submersible pump for 1 phase u have to use 3 phase
ELCB.( IN MY OPENION )

Why we are getting low voltage in star connection?

2 Answers  

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why the alternator rating in kva generator in kw.

2 Answers  

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what is the function of Droop CT and where it is used?

3 Answers   Lanco,

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what is meant by rotating magnetic filed

0 Answers  

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Define end float in a motor?

0 Answers  

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Can anybody inform me about the pattern of ECIL GET( Graduate Engineers Trainee) interview for Electrical students? Will there be HR round as well? I thought of preparing for 2 to 3 subjects thoroughly. Will it be sufficient? Please share your thoughts.

0 Answers   Ecil,

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What is servo Motor? What's the advantages of this motor over Induction motor?

1 Answers   Amtek,

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difference between relay and solenoid?

2 Answers  

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What is mean by PID controller? And what is its Long form?

9 Answers   Jindal,

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why battery dc voltage become Half when we check with respect to ground for example 120volts + and - terminals and when we check + terminal with Earth thats 60volts why 60volts we can not ground the battery.

6 Answers   GE,

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what is mean by D.O. in distribution line poles?

0 Answers  

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When placed close together, two positively charged materials will

1 Answers  

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