Main features - Operating time with a load of 865 W: 3m 39s - Output power: 865 Watts / 1.5kVA - Output connectors: (5) IEC 60320 C13 (Battery backup) (2) IEC Jumpers (Battery Backup) (5) IEC 60320 C13 (Surge protection) - Rated output voltage: 230V - Rated input voltage: 230V - Input connection type: IEC 60320 C14 Exit - Maximum output power: 865 Watts / 1500 VA - Maximum set power value: 865 Watts / 1500 VA - Rated output voltage: 230V - Output connections: (2) IEC 320 C13 (Surge protection); (6) IEC 320 C13 (Battery backup) Entrance - Rated input voltage: 230V - Input frequency: 47 - 63 Hz - Input connection type: IEC-320 C14 - Input voltage range during mains operation: 175 - 295V - Input voltage adjustment range for mains operation: 160 - 286V Batteries and battery life - Battery type: maintenance-free sealed lead acid battery with thickened electrolyte : leak protection - Pre-installed batteries:1 - Typical recharge time: 8 hours - Replacement battery pack: RBC33 - The number of replaceable sets of batteries:1 Communication and administrative tools - Interface port: USB - Control panel. LED display with scales of load and battery charge, as well as indicators On Line (mains operation): On Battery (battery operation): Replace Battery (battery replacement required): and Overload (overload) = Indicator of On-Line (mains operation) modes: On Battery (battery operation): Replace Battery (need to replace the battery): and Overload (overload). - Beep. The signal to switch to battery operation mode : a special signal of battery exhaustion : the possibility of setting delays Surge protection and noise filtering. - Rating by the level of absorbed burst energy: 180 Joules - Filtering.Permanent multi-pole noise filter : residual voltage amplitude 0.5% according to IEEE standards : voltage surge limitation without time delay : compliance with UL 1449 requirements - Protection of data transmission lines.Fax modem /DSL modem protection on the side of the telephone line with an RJ-11 outlet (for one two-wire line),Protection on the 10/100 Base-T Ethernet line with an RJ45 socket