NEED HELP

Discussion in 'Electrical Engineering' started by Guest, Oct 13, 2007.

  1. Guest

    Guest Guest

    Hi. I'm just a beginner and i was wondering if someone could please help me with this question. Thanks

    A 3-phase, Y-connected source with a phase voltage of 120V feeds power to a 3-phase, Y-connected load through distribution lines having the impedance of 0.5 + j1.4/phase. The load impedance is 118.5 + j85.8/phase.

    a. The magnitude of distribution line current.
    b. The magnitude of phase current of the load.
    c. The magnitude of line voltage at the terminals of the load.
    d. The total average power delivered to the load.

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