Two transformers, each rated at 100 kVA, 11000/2300 V, 60 Hz, are connected in open delta on primary and secondary side. A 120 kVA, 2300 V, 0.866 lagging power factor, three phase, delta- connected load is connected to the transformer bank. What is the line current on the high-voltage side? O 6.3 A O12.6 A O 3.6 A 10.9 A

Two transformers, each rated at 100 kVA, 11000/2300 V, 60 Hz, are connected in open delta on primary and secondary side. A 120 kVA, 2300 V, 0.866 lagging power factor, three phase, delta- connected load is connected to the transformer bank. What is the line current on the high-voltage side? O 6.3 A O12.6 A O 3.6 A 10.9 A

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 3.34P: Three single-phase, two-winding transformers, each rated 450MVA,20kV/288.7kV, with leakage reactance...

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