... Thermal and current overload protection Automatic switch and transfer time: AC line to inverter, inverter to AC line, and ten minutes transfer time ... (temperature or load)Charger: Rated input voltage: 230V AC, (160 to 270V), 50Hz 110V AC, (80 to 130V), 60Hz Input power: 1 ... , 10,000mA Minimum start voltage: 4.5V Current fuse rating: 250V AC, F3.15A, (internal), T10A, (external), 5 x 20mm Type: three ...