en-free copper no less than 0.0165ohms mm2/m, t2 copper no less than 0.0172ohms mm2/m.
4. Solder tin component: 63%sn37%pb£¬60%sn40%pb(tm-a), 96.5%sn3.0%ag0.5%cu£¬99%sn1%ag(tm-b), 62%sn36%pb2%ag (tm-c)
5. Solder tin melting point: 179-217
6. Tensile strength: no less than 200n/mm2
7. Extensibility: no less than25%
8. According to customer requirements, we can provide different chemical coating and different sizes of products
Normal packing
Supplier: EVA film, TPT, PV ribbons, glass, junctions box and PV second-hand equipments
Supplier: Pv junction box, solar junction box, pv connector, solar connector, pv cables and cable assembly, solar cable and cable assembly, connection box, solar lighting system, pv inverter and controller, eva, aluminum frame, ribbon band, silicon glue
