2. An unknown impedance Z is connected across a 380 V, 60 Hz source. This causes a current of 5A to flow and 1500 W is consumed Determine the following a. Real Power (kW) b. Reactive Power (kvar) c. Apparent Power (kVA) d. Power Factor The impedance Z in polar and rectangular form e.
2. An unknown impedance Z is connected across a 380 V, 60 Hz source. This causes a current of 5A to flow and 1500 W is consumed Determine the following a. Real Power (kW) b. Reactive Power (kvar) c. Apparent Power (kVA) d. Power Factor The impedance Z in polar and rectangular form e.
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
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.22P: The real power delivered by a source to two impedances, Z1=4+j5 and Z2=10 connected in parallel, is...
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