1.5 kVA 3 Phase Variac Voltage Regulator Features
1.5 kVA 3 Phase Variac Voltage Regulator Specifications
1.5 kVA 3 Phase Variac Voltage Regulator Detail
Tips: Three-phase voltage regulator is also called thyristor power regulator, SCR power regulator or voltage regulator for short. Its main working principle is to connect the four-layer three terminal semiconductor devices between power supply and load, and then regulate the voltage, current and power added to the load with corresponding trigger control circuit board. Three-phase voltage regulator is mainly used for adjusting the heating power of various electric heating devices, it can be adjusted manually, but also work together with the electric regulating instrument, intelligent regulating instrument, PLC and computer control system to achieve constant or programmed control of heating temperature.