Answer / priyank

As general thumb rule,Line with 11 kV :x≈r
66 kV :x≈3r
132kV:x≈5r
220kV:x≈>6r
400kV:x≈>8r

difference between buscoupler & bussection?

1 Answers  

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selection of conductor in different voltage?

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what was the function of the auxillary relay?

3 Answers  

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