Features 1、Automatic Voltage Regulation: AVR module can automatically detect the fluctuation of input voltage and maintain a stable voltage output by automatically adjusting the output voltage, which can effectively protecting electronic equipment. 2、Stable Output Voltage: The automatic voltage regulator can keep the output voltage unchanged when the grid voltage fluctuates, and the stable voltage output can ensure the normal and stable work of the equipment and improve the efficiency of the equipment. 3、High Performance Protection: AVR automatic voltage regulator built in protection circuit can effectively protecting the equipment from thunder, overcurrent, overvoltage, short circuit and other factors. 4、Small and Portable: Automatic voltage regulator is small, easy to carry and install, and the small size will not take up too much space. 5、Energy Saving and Environmental Protection: AVR automatic voltage regulator module adopts electronic control, which can realize energy saving and environmental protection, and reduce the consumption of energy. Specification Item Type: Generator Automatic Voltage Regulator Material: ABS Phase Number: 3 Phase Wire: 7 Wires Capacitance: 470MFD Or 250VDC Frequency: 50 60Hz Suitable: For 3 Phase 7 Wire 3-5kw Generator Set, Suitable For Kipor, For Kama Generator Set, Models For KGE6500E3, KGE6500X3, KDE6500E3, KDE6500X3, KGE5500E3, KDE5000E3, Etc. Package List 1 x Automatic Voltage Regulator