Type : UPS (Uninterruptible Power Supply)rnCapacity (VA) : 1500VArnPower (W) : 1050WrnInput voltage (volume) : 170 - 280 VrnOutput voltage : 230 VrnInput frequency : 50 / 60 HzrnBattery autonomy : 55 min (PC + 17” LCD monitor)rnOutput ports : 6 x IEC 320 (C13)rnInput ports : IEC320 socketrnSlots : interface, USBrnDisplay : Control panel with graphical icons LCDrnDimensions : 145 x 390 x 205 mmrnType of protection : Short circuit protection, overload (voltage) protection, telephone (modem) protection, NTP data line suppressorrnAudible warnings : Sound notifications about batteryrnFunctions : AVR (automatic voltage regulator)