Oct 12, 2021 tinned solder tape and flux

Welding process parameters of crystalline silicon solar cells

In the welding process of crystalline silicon solar cells, in addition to the quality factors of the cell itself, the main factors that affect the welding effect are the following aspects: welding process parameters (welding temperature, welding time, etc.), selection…

Oct 08, 2021 tinned solder tape and flux

Solar cell welding operation method and post-welding inspection method

The welding of the cell is to weld the bus strap to the main grid line on the front (negative) of the battery. The bus strap is a tin-plated copper strip. An incorrect welding process will cause the power of…