If single phase voltage level is 230V than why three phase
voltage level is not 660V ?, but it is only 440V.

Answer Posted / bbhanj

Voltage is nothing but potential difference, so we can take
only 2 objects if we want to measure the difference between
them. So we always measure this difference of potential
between 2 not 3.

Is This Answer Correct ?    21 Yes 21 No



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