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what is meant by phase &line voltage, how its differ from
each other ?
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Answer Posted / bhadrappa
in a 3phase four wire system the voltage between two lines(R-Y,Y-B,B-R)is said to be line voltage, the voltage between any one of the three lines and neutral(R-N,Y-N,B-N)is said to be phase voltage.
its measured VL= /3*Vph
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