... Parallel running mode with a string of inverters.5. Protection for overvoltage,lowvoltage, overload, overheating, etc.6. Modern appearance, ... load , short circuit, over temperature, pole-confusion protection for storage batteryOperation Ambient Temperature -10~50°COperation Altitude <4000mOperation Ambient Humidity ... ×D)mm 470×280×240Weight(KG) 11 For more information, please feel free to contact us.