The three phase AVR is a large-scale voltage auxiliary power supply developed and designed for 380V industrial power.
The three-phase AVR is a large-scale voltage auxiliary power supply developed and designed for 380V industrial power. The general three-phase AVR is at least 10KVA to thousands of KVA. Among them, the three-phase AVR and the line access are all three-phase electricity, and it is not a neutral line of a three-phase live wire.










