AVR Single-phase Automatic Voltage Regulator Rectifier for 7/7.5/8KW Generator Stabilizes voltage fluctuations by automatically maintaining the generator's output terminal voltage at a set value. Protects the generator from damage caused by voltage fluctuations or overload conditions. Utilizes an electromechanical mechanism or passive and active electronic components designed to regulate one or more AC or DC voltages. The regulator compares the actual output voltage to a reference voltage, and any difference is used to control the regulating elements. Power: 7KW8KW Starting Mode: Electric Start Size: As shown in picture Phase: Single Phase Type: Half Moon Wiring: 4-wire connector + 2 wires Capacitor: 450V 470uF Application: Compatible with gasoline generators Color: Black Material: Plastic Dimensions: 14 x 5 x 2 cm Package Includes: 1 x Voltage Regulator Note: Other items not included. Color may vary slightly due to lighting and display settings. Measurement error allowed within +/- 13 cm.