The MAXMA Static Converter 1200VA with AVR function is an Uninterruptible Power Supply (UPS) designed to provide stable backup power for sensitive electronic equipment such as computers, networking devices, and home electronics.
It uses Automatic Voltage Regulation (AVR) with boost and buck functions to stabilize fluctuating input voltage, protecting your devices from surges, sags, and brownouts. The unit runs on microprocessor-based digital control and typically provides a simulated sine wave output.