• True double-conversion – output power factor is 1 (maxium), which means all of the power supplied is being used for productive work and makes work the most efficient
• Output voltage regulation < 1% – provides higher performance and efficiency for critical applications
• Programmable power management outlets – users can easily and independently control load segments. During power failure, this feature enables users to extend battery time to mission-critical devices by shutting down noncritical devices
• Emergency Power Off function (EPO) – EPO connector at rear panel allows emergency UPS Power Off from a remote location
• SNMP + USB + RS-232 multiple communications – allows either USB or RS-232 communication ports to work with SNMP interface simultaneously
• Hot swappable battery design – all potential UPS maintenance, including complete power module exchange, can be performed without powering down connected equipment As long as utility power is on, users can leave the UPS and connected equipment on while replacing the battery

The ATEN Professional Online UPS is an exceptional and innovative electrical apparatus that provides emergency power to a load when the input power source, or the main one, fails. The basic technology of an online UPS is the same as in a standby or line-interactive UPS, however, the ATEN Professional Online UPS provides a much greater current of AC-to-DC battery-charger / rectifier where the rectifier and inverter are designed to run continuously with improved cooling systems.In all our years of working with computers, we’ve found the vast majority of hardware failures can be directly attributed to the stress hardware components experience during the shut-down and startup process, especially if power surges or blackouts are involved. With severe weather, the aging electrical grid, and hazards lurk inside users' own walls, their equipment is under constant attack from power problems. Even a brief loss of power, sags, or a momentary surge can ruin users' equipment and destroy irreplaceable data. Desktop computers don’t have batteries built-in like laptops do. If users are working on a desktop during a power outage, the system would come to an immediate halt. Not only would users lose their work, but the process imposes unnecessary stress on their machine.If a UPS is present and a power loss occurs, the batteries in the UPS would keep the power steady and unchanged. The ATEN Professional Online UPS adjusts incoming AC power, provides battery backup to pass through most outages, and saves open files automatically. When power is restored, the UPS begins recharging its batteries.more...
Alternate Codes : ATENUPS034, 10269418, ATENOL2000HV, 11494591