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