what is the term of desruptive voltage
Answer Posted / chandan jha
It is the minimum phase to neutral voltage at which cornro
occurs.It is multiple of break down strength of air , it is
betbeen two wire hving large potential diffrence and less
spaced apart
vc = g.rlog(d/r)
here vc is C.D.voltage , g is breakdown strength of air , d
is distance betbeen conductors, r is radia of conductor .
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