A 440V, 3phase system supplies a 20 KVA, 0.8 pf lagging balanced wye connected load and a 15KVA, unity pf balanced delta connected load. What is the total power factor of the system?
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TOPIC: Analysis of Balance Polyphase Systems
QUESTION:
A 440V, 3phase system supplies a 20 KVA, 0.8 pf lagging balanced wye connected load and a 15KVA, unity pf balanced delta connected load. What is the total power factor of the system?
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