Answer / karna

Method of earthing is Pipe Earthing and Plate
Earthing .Earthing we are Provided for Electrical
components by using copper cable or copper flat etc..
Earthing can measure in Ohms by using earth tester. By
pouring water regularly, adding coal and salt for every six
months

what is frequency response?

0 Answers  

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is dc shunt moter oprate on ac? if no why? if yes how?

8 Answers   IOCL, JJJ, Power Grid,

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how much percentage set in transformer diffrencial relay

1 Answers   Bajaj,

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why we use bare wire in high tension power instead of using insulated wire?

2 Answers  

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What is DPR relay, And what for??

2 Answers   Engro,

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what is ratio of copper wire size and current ?

0 Answers  

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what is the ideal earth resistance

11 Answers   Amit Enterprises, Enercon,

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0 Answers   Wipro,

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can v use earth as nutral. yes than y.if not y.

3 Answers  

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132/66kv sub-station procation ?

0 Answers  

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what is accuracy ? in any meters , coils accuracy . how can u defined that ?

0 Answers   Adani,

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