What is tinned copper strip?
The related technical parameters are as follows:The large component solder tape is suitable for solar energy assemblyCopper base: copper wire (TR wire) rolling or T2 Copper Strip SlittingCopper substrate resistivity: P = 0.0172 Omega mm2/mSoldering components: 62%Sn36%Pb2%Ag; 60%Sn40%Pb; 96.5%Sn3.5%Ag; 97%Sn3%AgTin layer thickness: 10 m - 40 mu m, double sided even
Tin plated tin with bright silver
The special welding material for solar panel is called tin plated welding strip, also called tin plated copper strip / bus belt / conductive belt,
