A 500 kVA, 2300/230 V, 60 Hz transformer was open- and short-circuit tested. The data is provided below. Test Measurement Side | Voltage [V] Current [A] Power [W] Short Circuit High Voltage 100 230 9200 Open Circuit Low Voltage 230 94 2250 Determine equivalent circuit parameters for the circuit provided. If the transformer supplies a 200 kVA load at 0.95 PF lagging and 220 V on the low- a) b) voitage side, what voltage magnitude is required on the high-voltage side? 2300 V/230 V
A 500 kVA, 2300/230 V, 60 Hz transformer was open- and short-circuit tested. The data is provided below. Test Measurement Side | Voltage [V] Current [A] Power [W] Short Circuit High Voltage 100 230 9200 Open Circuit Low Voltage 230 94 2250 Determine equivalent circuit parameters for the circuit provided. If the transformer supplies a 200 kVA load at 0.95 PF lagging and 220 V on the low- a) b) voitage side, what voltage magnitude is required on the high-voltage side? 2300 V/230 V
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 3.11P: For the transformer in Problem 3.10. The open-circuit test with 11.5 kV applied results in a power...
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