what is a composite error in current transformers, why occurs & in which it will occur i.e, either metering ct/ protection ct

0 Answers  

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What is main difference between earthing and neutral grounding?

3 Answers   Jindal,

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1kva=how many kw & amps

4 Answers   Jakson,

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In generating stations which we generate current or voltage if it is voltage then how it will convert to current and power?

2 Answers   NIT,

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In Ferranti effect,Receiving end voltage is greater than sending voltage,why? can anybody tell me the answer

15 Answers   Engineers India Limited,

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how to calculate cable size for the motor

2 Answers  

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what is back emf?

4 Answers   Bhel,

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how to calculate voltage drop in long distance cable? for an e.g lamp of 12 volt ac ,300watt is 90 meter away from supply i.e (x'mer 230 v / 12v)and i m getting 8 volts at lamp terminal ....

1 Answers  

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How can we checked Killo Watts of Motor & Alternator?

0 Answers  

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what is harmonics?explain in simple words?what is its impact on circuit?

2 Answers  

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whats relation b/w motor current & friqency

1 Answers  

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what are the effects of variations in frequency when you are connected to national grid??

1 Answers  

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