In general, heaters are designed to convert electrical energy into heat energy for various applications, such as space heating, water heating, industrial processes, and more. The choice of using 2-phase or 3-phase AC power for a heater depends on several factors, including power requirements, system efficiency, and cost considerations.
Factors to Select Power Supply Phases for Electric Heater
Power Requirements: The power requirement of the heater plays a crucial role in determining the number of phases used. For low to moderate power applications, a single-phase AC supply is sufficient. However, for higher power applications, three-phase AC power is generally preferred due to its ability to deliver more power with lower current compared to single-phase or two-phase systems.
