70W ВЫКЛ ГРИД Солнечная система

70W OFF GRID Solar System Speciality70W Off-grid Solar Power System with nearly 400W output power and AC 220V/110V & DC output, you can power your mobile phones, laptops, DVD players, radios, lamps, fans, even TVwherever you live now just have sun then make all real-life! Feature Two way power in: Solar and AC. Output: AC: 300W(Max); 220V,50Hz / 110V,60Hz; DC: 12V, 5A; AC and DC output voltage display. Solar charging indicator. Fault output indicator. Two universal plugs, door with lock. Reliability High convert efficiency with high frequency conversion and PWM technology. Overvoltage and low-voltage protection for battery. Over-loading, short circuit, overvoltage and high temperature protection for output. Wrong connection protect for solar panels anode and cathode. Charge and discharge at the same time. Stable output voltage and frequency. Parameter Model LB-H70 Input Battery voltage 12V Solar module 14.5-21V Solar charge controller 15A (Max) AC charge voltage 220V AC output Output power 300W Output current 1.3A Output voltage 220V±5% (RMS virtual value) Output frequency 50Hz±0.1Hz Output wave Amendatory pure sine wave Invert efficiency ≥95% Over loading / short circuit protect circuit control and fuse Over loading ability ≥120% DC output Output voltage 12V Output current 5A Others Size 300×320×420mm Weight 25kg Output socket Tow universal AC socket, one cigar DC socket Noises 45 dB Operating temperature 0 to 40 Deposited temperature -25 to 55 Relative humidity 0-90%,no solid dew Height above sea level Under 3000 meter