1.

The relationship between line and phase voltages and currents in star connected networks is given by

A. \({V_{ph}} = {V_L},{I_{ph}} = \frac{{{I_L}}}{{\sqrt 3 }}\)
B. \({V_{ph}} = \frac{{{V_L}}}{{\sqrt 3 }},{I_{ph}} = \frac{{{I_L}}}{{\sqrt 3 }}\)
C. Vph = VL, Iph = IL
D. \({V_{ph}} = \frac{{{V_L}}}{{\sqrt 3 }},{I_{ph}} = {I_L}\)
Answer» E.


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