Inspection and maintenance: Check whether the battery board is damaged,solar panel find out and replace it in time. Check whether the battery board connection wire and the ground wire are in good contact,solar panel and whether they are falling off. Check whether there is heat at the junction of the combiner box. Check whether the battery board bracket is loose or broken. Check and clean up the weeds that cover the battery board around the battery board. Check whether there is any covering on the surface of the battery board. Check the bird droppings on the surface of the battery panel and clean it if necessary. Appraise the cleanliness of the panels.
In windy weather, key inspections should be carried out on the panels and brackets. In heavy snow,solar panel the battery panels should be cleaned up in time to avoid freezing and freezing of the battery panel surface. In heavy rain,solar panel check whether all the waterproof seals are in good condition and whether there is water leakage. Check whether animals enter the power station to damage the battery panels. In hail weather,solar panel key inspections should be carried out on the surface of the panels. Detect the battery panel temperature and compare it with the ambient temperature for analysis.
The problems found out must be dealt with in time,solar panel analyzed and summarized. Make a detailed record of each inspection to facilitate subsequent analysis. Make analysis and summary records and archive them.