Q26. In a two wattmeter method of power measurement of a balanced load, wattmeter readings are -66.8 kW and -16.8 kW. The reversing switch is operated in the first wattmeter showing -66.8 kW. find (a) total input power and (b) load power factor.
Q26. In a two wattmeter method of power measurement of a balanced load, wattmeter readings are -66.8 kW and -16.8 kW. The reversing switch is operated in the first wattmeter showing -66.8 kW. find (a) total input power and (b) load power factor.
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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Q26. In a two wattmeter method of power measurement of a balanced load, wattmeter readings are -66.8 kW and -16.8 kW. The reversing switch is operated in the first wattmeter showing -66.8 kW. find (a) total input power and (b) load power factor.
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