1.Output Voltage Adjustment: The SCR Digital Voltage Regulator can easily adjust the output voltage in the range of 0 (nonlinear) to supply power for electrical equipment 2.80A Current: The speed controller regulator adopts a type of dual high power SCR rectifier, the current is 80A, which can well solve the overcurrent problem caused by the low resistance of the wire in the cooling process of the electric furnace 3.Wide Application: The speed controller voltage regulator can be used as the power supply of large electrical equipment under 10000W; it can also be widely used as the heat controller of electric furnace, water heater, dimmer of lamps, speed controller of small motors or temperature controller of soldering iron, etc 4.Stability: The voltage regulator adopts pushbutton adjustment, which is more stable than potentiometer. Voltage regulator with voltage absorption circuit, effective protection of highpower silicon controlled rectifier Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store