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Question 4(20 marks ) Consider a /Y connected, 30MVA,33/11kV transformer with differential protection applied, for the current transformer ratios shown in Figure 10, Caleulate the

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Question 4(20 marks ) Consider a /Y connected, 30MVA,33/11kV transformer with differential protection applied, for the current transformer ratios shown in Figure 10, Caleulate the relay currents on full load. Find the minimum relay current setting to allow 125 percent overload

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