KEMOT PROsolar-500 solar inverter with a nominal output power of 500W, thanks to its extensive functionality, allows you to work with photovoltaic modules and the electric grid. Direct input to solar panels makes the device use solar energy to power consumers connected to the existing electrical system grid. The device will also prove useful for powering electrical equipment requiring 230V AC voltage, and as an emergency source will ensure trouble-free operation of devices requiring continuous power supply, such as central heating pumps, or alarm and monitoring systems. The KEMOT PROsolar-500 (800VA) converter has a robust housing, equipped with a bracket that allows it to be hung on a wall, e.g. in a boiler room or electrical switchboard. Operating modes: - PV (PV / photovoltaic priority): - input voltage range: 12 VDC - 50 VDC - max. charging current: 20 A (depending on the photovoltaic cell used) - max. conversion efficiency: 98% - AC (priority AC / mains supply) - input voltage range: 200 VAC ~ 275 VAC - input frequency range: 45-65 Hz - output voltage range: 215 VAC ~ 245 VAC - input power factor (AC/DC): 98% - efficiency: mains power mode >= 96% - charging current: 10 A Selected parameters: - 500 W power - battery voltage: 12 VDC - inverter output voltage: 230 V ±3% - output voltage stabilization - output frequency: 50/60 Hz ±0.3Hz - output power factor: >= 0,8 - waveform distortion: resistive load == 80% - inverter overload: 110%-130% shutdown after 30s, 130%-150% shutdown after 3s - short circuit: automatic disconnection - weight 5.95 kg - dimensions 25.5x26x16 cm The battery is not included in the set. The battery should be purchased separately selecting the capacity according to individual needs.