... inverter apply in car,marine,solar electric power/wind electric power,motive office,offer power to emergency work,outside work.2),Stel ... control cooling fanOutput Frequency60±3HZ/50±2HZTwo-color indicators display power and fault statusUSB OutputNoProtections:short circuit,overload,over temperature, ... Weight NW(KG) 1.2 Products Size (MM)150*130*52 4. our factory our certificate well-known trademark in ...