Table 5.1

       
WindingMVAVoltage
( kV )
p.u Z refer to name plate MVAp.u Z on 15 MVA base(Z ( Ω ) referred to 33kVEquivalent
(Z ( Ω ) )
referred to 33kV
P-S1533/110.008 + j0.10.008 + j0.10.57 + j7.3Z1 = 0.214 + j8.2
P-T533/1.50.0035 + j0.05950.0105 + j0.1790.76 + j4.32Z2 = 0.363 - j0.78
S-T511/1.50.0042 + j0.01750.0126 + j0.05250.915 + j1.27Z3 = 0.545 + j4.77

Table 5.1 Data For Three-Winding Transformer

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