When it comes to safeguarding your critical electronic equipment, the CyberPower CP1500PFCRM1U 1500VA/900W PFC Sinewave Lcd Rackmount Ups System in Black is an exceptional choice. This advanced Ups system is designed to provide reliable battery backup with a pure sine wave output, ensuring seamless power continuity for security systems, audio/visual equipment, and networking devices that require active PFC power source compatibility.The CP1500PFCRM1U is equipped with Automatic Voltage Regulation (Avr), a feature that corrects minor power fluctuations without resorting to battery power, thereby extending battery life and maintaining a stable voltage level. This Ups system also boasts a multifunction control panel with a vibrant color Lcd display, allowing users to quickly assess the status and receive alerts at a glance.