What is the difference between earthing,ground&nutral?

2 Answers   Bhel,

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difference between Ac and Dc mcb ????

0 Answers  

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4-Why we measure the insulation resistance of main core and frame in spite of that must be connected with ground before energize the transformer?

3 Answers  

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what is the Space heater? why using in Electrical motor?

3 Answers  

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in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.

0 Answers  

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What is the power rate of power transformer?

1 Answers  

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Why power factor is arising in electrical circuit, is it possible to eliminate from the circuit, why

2 Answers  

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How cmd is calculated in case of energy neters

0 Answers  

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Is there any relation between transformer capacity and its bdv?

1 Answers  

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how work the differential protection relay in details?

2 Answers  

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In Fluorescent tube there is a writing like 6500k . what this 6500k represents?

4 Answers  

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Railway Basic electrical engg technical question with answer

1 Answers   Indian Railways,

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