GENERAL   Power Capacity (VA/Watt) 480 Watts / 750 VA Frequency 50/60 Hz +/- 3 Hz (auto sensing) Electric Socket (4) IEC 320 C13 VOLTAGE Voltage Out 230V Voltage range Operation Log 160 - 286V BATTERY Number of Battery Replacement 1 OUTPUT Topology Line Interactive BATTERIES & RUNTIME Replacement Battery RBC22 WEIGHT Physical weight 21.82 KG Weight after Packing 25.11 KG PHYSICAL Maximum Dimension H x W x D (mm) 89.00 mm x 432.00 mm x 457.00 mm Shipping Dimension H x W x D (mm) 254.00 mm x 594.00 mm x 603.00 mm CONFORMANCE Warranty 2 Tahun