A three-phase source has a phase sequence of EAB - EBC - ECA and delivers the following delta load currents: Iab = 12<0 A, Ibc = 12<-60 A, Ica = 16<60 A. The line voltage EAB is 230<0 V. If one wattmeter is connected with its current coil in line A and its potential coil across lines A and B, and a second wattmeter is connected with its current coil in line C and its potential coil across lines C and B. what will each wattmeter register, and what is the total power?

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Q: balanced and delta connected. D

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Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.