Energy-saving Back-UPS Pro 900, 230 V

• Automatically increases low voltage gradually and decreases high voltage to levels suitable for your equipment.
• Protects connected devices from overvoltages on data lines.
• The alphanumeric display shows system parameters and warnings.
• Allows you to manage the UPS via the USB port.
• Important UPS status parameters at a glance: Multiple status displays with bar charts on load and battery status.
• Patent-pending operating mode in which unused electrical components are switched off when power conditions are good, allowing very high operating efficiency to be achieved without compromising safety.
• Power saving features automatically turn off peripheral devices when the master system, typically a PC, goes into standby mode or shuts down. Power to the peripherals will be restored immediately as soon as the master system is reactivated or turned on.
• Reserves capacity and backup time for connected devices that need to be switched to UPS battery operation in an emergency; Less important devices are only protected from surges
• Extends the service life and bridging time of batteries by correcting undervoltages without discharging the battery.