GB/T 31985-2015
ActiveTin-coated copper ribbon for photovoltaic application
光伏涂锡焊带
Application Summary AI generated
GB/T 31985-2015 specifies the technical requirements, test methods, inspection rules, and packaging for tin-coated copper ribbons used in photovoltaic modules. It is applied in the manufacturing of solar cells and panels, where the ribbon serves as the interconnect material to solder and electrically connect individual cells into a module. The standard ensures consistent solderability, conductivity, and mechanical strength for reliable performance in solar energy systems.
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