12. The phase voltage and current of a star connected inductive load is 150V and 25A.Power factor of load is 0.707(lag).Assuming that the system is 3 wire and power is measured using two wattmeter. Find the readings of Wattmeter. Ans: Wi= 6273W W;=1681 W
12. The phase voltage and current of a star connected inductive load is 150V and 25A.Power factor of load is 0.707(lag).Assuming that the system is 3 wire and power is measured using two wattmeter. Find the readings of Wattmeter. Ans: Wi= 6273W W;=1681 W
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 3.28P: For the system shown in Figure 3.34. draw an impedance diagram in per unit by choosing 100 kVA to be...
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