AVR Single-phase Automatic Voltage Regulator Rectifier for 7/7.5/8KW Generator. Stops voltage fluctuation by automatically maintaining the generator output terminal voltage at a set value. Protects the generator from damage due to voltage fluctuation or overload. Utilizes an electromechanical mechanism or passive and active electronic components. Designed to regulate one or more AC outputs. Works by comparing the actual output voltage with a reference voltage, using any difference to control the regulating elements. Power: 7KW-8KW Starting Mode: Electric Start Phase: Single Phase Type: Half Moon Wire: 4-wire connector + 2 wires Capacitor: 450V 470uF Application: Compatible with gasoline generators Color: Black Material: Plastic Size: 14 x 5 x 2 cm Package Includes: 1 x Voltage Regulator Note: Light and display differences may cause slight color variation between the image and the actual item. Measurement error allowance is +/- 1-3 cm.