pure sine Input voltage [VDC]: 38 ÷ 55 VDC Output voltage [VAC]: 230 VAC Maximum power: 2000 VA Instantaneous power ~ 30 seconds: 1700 VA Continuous power: 1500 VA Voltage waveform at the output: Sinusoidal Soft start of induction motors: YES Overload protection: YES Short-circuit protection: YES Thermal protection: 80 ° C Supply overvoltage protection: 55 VDC No-load current consumption ECO MODE: Standby current consumption 0.15A automatic detection of connecting receivers with a power greater than 1W. Low battery warning: YES Working temperature: -25 ° C ~ + 55 ° C Efficiency:> 92% Cooling: Active Power connection: M8 screw connection 230V output socket: 2 x E (with pin) Housing: Aluminum Degree of protection (IP): IP21 Dimensions LxWxH [mm]: 340x210x85 Weight [kg]: 3.40 kg