The structural composition is as follows:
1. Tempered glass, used to protect the main body of power generation;
2. EVA glue, used for bonding and fixing tempered glass and the main body of power generation, and for bonding and packaging the main body of power generation electricity and the rear solar panel
3. Batteries, used to produce electricity, and the main market for electricity production The main ones are solar cells crystalline silicon and thin film solar cells;
5. Aluminum alloy protective laminate plays a certain role in waterproofing and supporting;
6. The junction box, protects the entire electricity production system, playsthe role of a power transfer station to prevent the entire system from burning out. Diodes are used in the system. junction box ;
7. Silicone, sealing function, used to seal aluminum components and alloys. The junction between the frame, the components and the junction box.
No need.
Solar cell backsheets do not require the use of cesium and rubidium. The backsheet of solar cells mainly plays the role of protecting and supporting the cells and must have reliable insulation, water resistance and aging resistance. Cesium and rubidium are chemical elements and are not used in the manufacture of solar cell backsheets. Solar panels themselves have many advantages, such as reliable operation, long lifespan, low maintenance costs, ease of use.sation of natural energy, absence of noise pollution, modularity, security and independent power supply, etc. These benefits make solar cells a sustainable energy choice.