Advantages of 3 Phase Over Single Phase System
A three - phase system features three live conductors, supplying 440V power to large consumers. In contrast, a single - phase system has only one live conductor and is mainly used for domestic applications. Here are the key advantages of a three - phase system over a single - phase system:Higher RatingThe rating, or output, of a three - phase machine is approximately 1.5 times that of a single - phase machine of the same size.Constant PowerIn single - phase circuits, the power delivered is pulsa