Unomat 1050va Ups

Brand new Capacity: 1050 VA/670W. I/P Voltage Range: 155 ~ 270 V. Frequency: 50Hz ±10% AVR Voltage Range: 200 ~ 255 V. Frequency Regulation: 50/60Hz ±5% Power Factor: 0.6 Typical. Output Waveform (Mains): Sine Wave. Battery Type : 12V 4.5 AH X 2 Floating Charging Voltage : 13.7VDC Charging ability: 4-6 hours recover to 90% capacity Output Receptacles: Universal sockets x 2 or other standard sockets x 2/3/4 or customized Full protection: Overload, discharge, overcharge, short circuit, over/under voltage protection Line mode: Greenlighting Battery mode: Yellow flashing Fault: Red lighting Battery mode: Sounding every 10 seconds Low battery: Sounding every second Overload: Sounding every 0.5 seconds Battery Replacement Alarm: Sounding every 2 seconds Fault: Continuously sounding