Answer / hcnaidu

Output Power/Input Power*100

Answer / bhavana

%eff=(output power)/(input power)
=(output power)/(output power + total losses)
=(output power)/(output power + iron loss + cu loss)

Why do we avoid electrical conduits in floors at apartments?

0 Answers  

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What is transformer tap changers please explain

3 Answers   Feedback Venture, Sail,

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how percentage impedence effect on the size of the power transformer?

2 Answers   Bhel,

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How do we calculate conductor size?

1 Answers   Hero Honda,

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what main difference betwenn invetter & ups & major difference

2 Answers   ABB,

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If a earth leakage circuit breaker trips is it possible to tell which house circuit breaker (I have four) is the faulty circuit?

1 Answers  

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0 Answers   Jindal,

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1 Answers  

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0 Answers  

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Difference between mcband isolator

1 Answers  

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What is the difference between Earthing and Neutral?

13 Answers  

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we the the value of frequency is 50 HZ in DG then why we said the value inductive rectance is zero in DG?

1 Answers  

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