In the balanced three-phase circuit in Figure P16-42 , the line impedance is (Z_{mathrm{W}}=1+j 5 Omega /)

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In the balanced three-phase circuit in Figure P16-42 , the line impedance is \(Z_{\mathrm{W}}=1+j 5 \Omega /\) phase and the average power delivered to the load is \(25 \mathrm{~kW}\) at a lagging power factor of 0.92. The line voltage at the load is \(V_{\mathrm{L}}=480 \mathrm{~V}\) (rms). Find the line voltage at the source and complex power produced by the source.

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The Analysis And Design Of Linear Circuits

ISBN: 9781119913023

10th Edition

Authors: Roland E. Thomas, Albert J. Rosa, Gregory J. Toussaint

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