(b) A symmetrical three-phase 440 V system supplies a balanced delta-connected load. The branch current is 15 A at a pha
Posted: Tue Jul 12, 2022 8:38 am
(b) A symmetrical three-phase 440 V system supplies a balanced delta-connected load. The branch current is 15 A at a phase angle of 35°, lagging. Find (i) the line current (ii) total active power and (iii) total reactive power. (2)