A 3-phase power system is represented by one line diagram as shown in the figure below: The ratings of equipments are the following: Genrator (G) : 15 MVA, 6.6 kV, X1 = 15%,X2 = 10%Transformer : 15 MVA, 6.6 kV delta/33 kV star,X1=X2=X0=6%Line reactance : X1=X2=2Ω and X0=6ΩIf a SLG fault occurs on bus bar B, then the fault current is _______ p.u.0

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