A 15 KVA, 10.8 KV/240-V, 60 Hz, single-phase conventional transformer is supplying 10 KW of power to a load at 0.85 Leading power factor, a load voltage of 240 Volts. Its Equivalent circuit is given below. Calculate the magnitude of the input voltage of this transformer. Is 0.225 + j1.25 2 +o exs h+es a 7682 j208.33 O Select one: O a. Vp = 10800 Volts O b. None O c. Vp = 10.11 KV d. V, = 11.26 KV

A 15 KVA, 10.8 KV/240-V, 60 Hz, single-phase conventional transformer is supplying 10 KW of power to a load at 0.85 Leading power factor, a load voltage of 240 Volts. Its Equivalent circuit is given below. Calculate the magnitude of the input voltage of this transformer. Is 0.225 + j1.25 2 +o exs h+es a 7682 j208.33 O Select one: O a. Vp = 10800 Volts O b. None O c. Vp = 10.11 KV d. V, = 11.26 KV

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 3.28MCQ

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