Specification: Main Feature Capacity 650VA Load Capacity 450W Input Voltage 160V – 270V Output Voltage 230V -1% Frequency (Battery Mode) 50Hz -5% Noise Level Audible Noise: < 40dBA (1 meter from surface) Battery 1 pcs, 12V, 8.2Ah Input Features Frequency 50Hz -5% Voltage Range 100V / 110V /-20%, 120V -20%, 15% 220V / 230V / 240V, 160V ~ 270V at line input Output Features Backup Time ( PC with 15’’ monitor) Full Load: 12 minutes, Half Load: 16 minutes Voltage Range 230V -1% Type of Wave Wave Form (Inverter): True Sine Wave Transfer Time 4/6 microseconds (typical),
