What is value of earth resistance required for substation and equipment earthing and what are the reference guidelines

0 Answers   Glenmark,

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what s the differenc between electrical &electronis , how to define them

9 Answers  

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If you touch at the end welding machine, will you have shock ?

1 Answers  

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What is transformer tap changers please explain

3 Answers   Feedback Venture, Sail,

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why inuctive drop is not consider in DC MOTOR

2 Answers  

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can we run 3 phase induction motor under 2 phase supply

12 Answers  

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give 5 differences between relay and contactor

1 Answers   Texas,

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what is load flow?

2 Answers  

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Compare salient pole and cylindrical rotor machines.

0 Answers  

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The simple way of finding the leakage quantity and % in compressed air distribution system

0 Answers  

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WHAT MEANT BY SEVICE FOCTOR?

2 Answers  

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for a 11kv transmission line what capacity of CTs & PTs are required?

4 Answers  

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