Three impedances of 5 + j 12, 8j7 and 3 - j12 ohms are connected in star to red, yellow and blue lines of a 5000 V, 3- phase, 4 - wire supply. The phase sequence is RYB. Calculate the line currents.
Three impedances of 5 + j 12, 8j7 and 3 - j12 ohms are connected in star to red, yellow and blue lines of a 5000 V, 3- phase, 4 - wire supply. The phase sequence is RYB. Calculate the line currents.
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 3.33P: Consider the three single-phase two-winding transformers shown in Figure 3.37. The high-voltage...
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