The leakage reactance of a three-phase, 500-MVA, 345 Y/23
Chapter , Problem 8.39(choose chapter or problem)
The leakage reactance of a three-phase, 500-MVA, 345 Y/23 D-kV transformer is 0.09 per unit based on its own ratings. The Y winding has a solidly grounded neutral. Draw the sequence networks. Neglect the exciting admittance and assume American standard phase shift.
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