Specification Power capacity : 1200VA/720W Input : Normal voltage :220VAC Input frequency : 45-55Hz Voltage range : 145-295+-5VAC Phase : single +GND Output : Waveform(Battery mode) : simulated sine ware Wareform (Mains mode) : same as input Voltage(Battery mode) :220VAC+-10% Voltage(Mains mode) : 194-253VAC Frequency range(Battery) :50+-1Hz Frequency range (Mains) : same as input 45-55Hz, or 50+-1Hz Transfer time : typical 2ms Battery : Battery type : 12V/7Ah Discharge prevention : 10.8+-0.3V Discharge protection : 9.8+-0.3V Overcharge protection : 14.5V+-0.3V Charger : Recharge time : 4-6 hours recover to 90% capacity Rated voltage level :13.7+-0.5V INterface : 1xICE-C14(in), 2x EU(out), 1x Universal (out), 2x RJ45 (in/out) USB-B : Control AC fault, battery status, turn on/off UPS Garansi 1TAHUN