A 240V three phase power system supplies two loads in parallel: Load 1: measured line current 30A, power factor 0.85 lagging, and Load 2: measured power 10kW, reactive power -7.5kVar. A. Determine the power factor of load 2. B. Determine the total real power (in kW), reactive power (in KVAR), apparent power (in kVA), power factor and line current (in A) of the two loads.
A 240V three phase power system supplies two loads in parallel: Load 1: measured line current 30A, power factor 0.85 lagging, and Load 2: measured power 10kW, reactive power -7.5kVar. A. Determine the power factor of load 2. B. Determine the total real power (in kW), reactive power (in KVAR), apparent power (in kVA), power factor and line current (in A) of the two loads.
Chapter8: Electromagnetism And Em Waves
Section: Chapter Questions
Problem 9Q
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