what is neutral grounding? why is it required? what is neutral grounding resistor and how is its value calculated??

11 Answers   NTPC, ONGC,

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how we provide neutral earth on synchronising panel as per electrical standards?

0 Answers  

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Name a govt approved university which have 100% online engineering course.

0 Answers  

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how we can measure the dc current instead of clamp meter ?

1 Answers  

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Spacing of Transformers ratings are 10kva,15kva,25kva,63kva,110kva,150kva .........so on Q) Why transformer are not manufactured having ratings in between or other than these standard ratings ?

3 Answers  

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what is the main difference b/w contactor and relay

2 Answers   Pace Pharmaceuticals,

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What is percent age of scrap of wires as per IE Rule Clause No in wiring for House and Industrial wiring ?

3 Answers  

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dear all, i want to ask that what is diversity factor. please explain breifly. because i hve quiet no concept about this.

2 Answers  

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How many types of probe used in cro?

0 Answers  

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give me a clear defination of inductance,and how can u calculate inductance of a motor

0 Answers  

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why the power factor of the induction motor is low?

1 Answers  

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We are designer please help me calculate the size of 11kv cables from step up transformer to M.V panel, total load is 5 mega watt distance 900 feet (used aluminum type cables) please provided formula for calculate the cable with example.

0 Answers   SK Engineering,

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