Description : UPS CS1238 Capacity : 1200 VA / 600 W AC Voltage : 160 - 250 V AC Current : 2.96 A AC Frequency : 50 3 Hz AC Protection Fuse : 6.3 A DC Protection Fuse : 40 A INV Waveform : SYNTHESIZED SINEWAVE INV Voltage : 220 5% V INV Frequency : 50 1% Hz INV Efficiency : >80 % CHG Type : CONSTANT VOLTAGE CHG Voltage : 27.0 V CHG Current : 1.5 A Transfer Time : 4 ms Back Up Time : 10 min Indicator : LED & BUZZER Opera Temp : 0 - 40 C Dimension(DxWxH) : 390 x 145 x 195 mm Weight : 14 Kg