A 40-kVA, 8000/230-V distribution transformer has an impedance referred to the primary of 16 + j120 0. The components of the excitation branch referred to the primary side are Rc = 150 k) and Xc = 20 ka. If the primary voltage is 8150 V and the load impedance is ZL = 0.5 - j*2.7 Q what is the secondary voltage?

A 40-kVA, 8000/230-V distribution transformer has an impedance referred to the primary of 16 + j120 0. The components of the excitation branch referred to the primary side are Rc = 150 k) and Xc = 20 ka. If the primary voltage is 8150 V and the load impedance is ZL = 0.5 - j*2.7 Q what is the secondary voltage?

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.5MCQ: For an ideal 2-winding transformer, an impedance Z2 connected across winding 2 (secondary) is...

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