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 or rectifier where the rectifier and inverter are designed to run continuously with improved cooling systems. Multi functional LCD interface
ECO mode for energy saving
Hot swappable battery design
Programmable power management outlets