Zelio Luminous Inverter 900VA SINE WAVE Solar InverterFEATURES • Produces "Pure Sine Wave" with a low noise level and smooth performance. • Fast change time without pause (auto switch) • Smart Charge technology for faster charging and longer battery life • Smart heat management • Complete battery management software • No-load shutdown feature to protect battery deep discharge and extend battery life • Smart low cutoff battery technology to maintain battery life Zelio Sine Wave 900VA model Type 1-Phase Inverter 560W Electric Capacity Input Undervoltage Input (Regulated UPS Mode) 180 ± 5V Undervoltage Restoration Input (Regulated UPS Mode) 190 ± 5V Overvoltage Input (Regulated UPS Mode) 265 ± 5V Overvoltage Restoration Input (Regulated UPS Mode) 250 ± 5V 110 ± 10V Undervoltage Input (Unregulated UPS Mode) Undervoltage Restoration Input (Unregulated UPS Mode) 120 ± 10V Overvoltage Input (Unregulated UPS Mode) 285 ± 10V Overvoltage Restoration Input (Unregulated UPS Mode) 275 ± 10V Output Voltage Output (UPS Mode) 180V - 230V Voltage Output (Mains Mode) Same as input Frequency Output (UPS Mode) 50Hz ± 2% Frequency Output (Mains Mode) Same as input (45 - 55Hz) Output Overload> 105% (5 attemps & then trip) Output Transfer Time (typical a.s.) is less than 20 ms Tubular Battery Type, Flat or SMF / 12V Amount 1 Charging Time 10-12 Hrs Low Battery Protection (5 attemps & then trip) Dimensions (L x W x H mm) 310 X 290 X 135