The phase separation between the three single-phase AC sine waves in three-phase AC is ____.
A) 0°
B) 45°
C) 90°
D) 120°

Question

Quizplus · Accepted Answer

In three-phase AC, the phase separation between the three single-phase AC sine waves is 120°. This means that each phase is offset from the previous phase by one-third of a cycle or 120 electrical degrees. This phase separation is essential for efficient power generation and distribution in three-phase systems.

The Phase Separation Between the Three Single-Phase AC Sine Waves