Parameters Protection Method Overload, discharge, and overcharge protection Operating Temperature And Humidity 0 `b0C to 40 `b0C (32 `b0F to 104 `b0F). Humidity 30% to 90% (non-condensing) Weight Approx. 5.4 kg (11.9 lb) Dimension 274 mm `d7 95 mm `d7 139 mm (10.79″ `d7 3.74″ `d7 5.47″) LED Indicator Working Mode (AC Mode): Solid green Charging Mode (DC Mode): Solid red Overloading Mode: Flashing yellow Alarm Charging Mode (DC mode): Sounding every 10 seconds Low Battery: Sounding every second Overloading Mode: Sounding every 0.5 seconds Fault: Continuously sounding Storage Conditions -10 `b0C to 50 `b0C (14 `b0F to 122 `b0F). Humidity 20% to 95% (non-condensing) Capacity 1000 VA / 600 W Input Voltage Range 220 VAC to 240 VAC Input Frequency Range 50/60 Hz AC Voltage Regulation (Batt. Mode) 220 VAC to 240 VAC Frequency Range (Batt. Mode) 50/60 Hz `b1 0.5 Hz Transfer Time DC to AC ≤ 10 ms; AC to DC ≤ 10 ms Waveform (Batt. Mode) Charging Mode (DC Mode): PWM POWER Battery 12 V/9 Ah `d7 1 Rechargeable Typical recharge time: 10 to 16 hours
