Questions and Answers > Engineering & Technology Electrical Engineering The parameters of a 2300/230 V, 50Hz transformer are given below: R1 =0.286, R2'=0.319, Rc=250, X1=0.73, X2'=0.739, Xm=1250 The secondary load...


QuestionThe parameters of a 2300/230 V, 50Hz transformer are given below: R1 =0.286Ω, R2'=0.319Ω, Rc=250Ω, X1=0.73Ω, X2'=0.739Ω, Xm=1250ΩThe secondary load impedance is ZL =0.387+j0.29Ω. All calculation in this equation must be based on the EXACT transformer equivalent circuit.1) Draw the EXACT equivalent circuit referred to the primary2) Find the input power factor, input power (P ...[Show More]

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