Three loads are being supplied from an infinite bus operating at 480 V. Load 1 is...
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Three loads are being supplied from an infinite bus operating at 480 V. Load 1 is an induction motor consuming 300 kW at 0.85 PF lagging, Load 2 is an induction motor consuming 200 kW at 0.8 PF lagging. Load 3 is a synchronous motor whose real power consumption is 200 kW. If Load 3 is adjusted to operate at 0.92 PF leading, what is total current drawn from infinite bus by the loads? Select one: O A. 894 O B. 525 O C. 617 O D. 928 O E. 566 Three loads are being supplied from an infinite bus operating at 480 V. Load 1 is an induction motor consuming 300 kW at 0.85 PF lagging, Load 2 is an induction motor consuming 200 kW at 0.8 PF lagging. Load 3 is a synchronous motor whose real power consumption is 200 kW. If Load 3 is adjusted to operate at 0.92 PF leading, what is total current drawn from infinite bus by the loads? Select one: O A. 894 O B. 525 O C. 617 O D. 928 O E. 566
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Related Book For
Fundamentals of Electric Circuits
ISBN: 9780073301150
3rd edition
Authors: Matthew Sadiku, Charles Alexander
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