In a balanced (Delta-Y) circuit, the line voltage and phase impedance are (V_{mathrm{L}}=4.16 mathrm{kV}(mathrm{rms})) and (Z_{mathrm{Y}}=250 <30^{circ}

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In a balanced \(\Delta-Y\) circuit, the line voltage and phase impedance are \(V_{\mathrm{L}}=4.16 \mathrm{kV}(\mathrm{rms})\) and \(Z_{\mathrm{Y}}=250<30^{\circ} \Omega /\) phase. Using \(<\mathbf{V}_{\mathrm{AN}}=\mathrm{O}^{\circ}\) as the phase reference, find the line voltage \(\mathrm{VBC}\) and line current \(\mathbf{I}_{\mathrm{B}}\) for a positive phase sequence. Validate your results using Multisim. Assume \(60 \mathrm{~Hz}\).

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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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