Answer / amarnath

There is no formula for the same but usually in low voltage
its 750mm between power and data cables is maintained and
in High voltage its 1.5m with good protection around the
data cables is a must in both the cases.

explain the meaning of harmonic resonance

0 Answers  

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1 Answers  

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what is the difference between Earth and neutral? and what is the difference between ground earthing and neutral earthing?

2 Answers  

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1 Answers  

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