What Is a Three-Phase Energy Meter?
A three-phase energy meter is a device utilized by utility companies and in industrial power systems to measure electricity usage.
Unlike single-phase meters used in residential settings, three-phase energy meters are essential for facilities requiring higher power levels, such as factories and commercial buildings. These meters are designed to monitor energy consumption within three-phase alternating current (AC) power supply systems, where power is delivered through three conductors. The meter connects to each of these conductors, measuring the energy consumed by each phase and aggregating these measurements to calculate total power consumption.
Three-phase energy meters are vital for precise energy management in industrial settings, where accurate measurement of significant power consumption is essential. Moreover, three-phase systems are more efficient in power distribution than their single-phase counterparts.