Features Automatic Voltage Regulation: The automatic voltage regulator automatically detects fluctuations in the input voltage and maintains a stable voltage output by automatically regulating the output voltage. This effectively protects electronic equipment from damage caused by too high or too low voltages. Stable Output Voltage: The automatic voltage regulator can keep the output voltage constant when the grid voltage fluctuates. The stable voltage output can ensure normal and stable work of the equipment and improve the efficiency of the equipment. High Performance Protection: The automatic voltage regulator has a built in protection circuit that effectively protects the equipment from inductive lightning strikes, overcurrent, overvoltage and short circuits. Small and Portable: The automatic voltage regulator is small, easy to carry and install, and small enough not to take up much space. Energy saving: The automatic voltage regulator is electronically controlled, enabling energy saving and environmental protection, reducing energy consumption. Specification: Item Type: Automatic Voltage Regulator Material: ABS Model: GP200A Number of Phase: Single Phase Wire: 9 wire How to Use: Installed and ready to use packing list: 1 xAutomatic Voltage Regulator Package List 1 x Automatic Voltage Regulator