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In: Electrical Engineering

Three equal impedances, 60 + j30 Ω each, are delta-connected to a 230-V rms, three-phase circuit....

Three equal impedances, 60 + j30 Ω each, are delta-connected to a 230-V rms, three-phase circuit. Another three equal impedances, 40 + j10 Ω each, are wye-connected across the same circuit at the same points. Determine: (a) the line current (b) the total complex power supplied to the two loads (c) the power factor of the two loads combined

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