A three-phase line has an impedance of 1 + j3 Ω per phase. The line feeds a balanced delta-connected load, which absorbs

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answerhappygod
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A three-phase line has an impedance of 1 + j3 Ω per phase. The line feeds a balanced delta-connected load, which absorbs

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A three-phase line has an impedance of 1 + j3 Ω per phase. Theline feeds a balanced delta-connected load, which absorbs a totalcomplex power of 12 + j5 kVA. The line voltage at the load end hasa magnitude of 220 V.
Calculate the magnitude of the line voltage at the sourceend.
The magnitude of the line voltage at the source end is _ V.
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