Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:500 kg
Supply Capability:10000000 kg/month
They are used as conducting wires to connect cells by means of parallel and serial connection in the production process of photovoltaic components and enable them to be connected in a good order.
Our techniques in production of PV ribbons have been improving and our new products have been developing, and our lead-type and lead-free tin-coated copper ribbons have been developed and manufactured consecutively, with over 150 models and specifications and an annual output of 2400 tons.
Physical Dimension and Tolerance of Common Product
Thickness range: 0.045mm~0.300mm (can customize according to clients’ technical requirement)
Thickness Tolerance: ±0.02mm
Width range: 1.00~ 2.20mm (can customize according to clients’ technical requirement)
Width Tolerance: ±0.1mm
Common Specification of Interconnect Ribbon (Spool Package) | |||
0.18×2.0 | 0.22×2.0 | 0.24×2.0 | 0.27×2.0 |
0.20×1.5 | 0.23×1.5 | 0.25×1.5 | 0.30×1.5 |
0.20×1.6 | 0.23×1.6 | 0.25×1.6 | 0.30×1.6 |
0.20×1.8 | 0.23×1.8 | 0.25×1.8 | 0.30×1.8 |
0.20×2.0 | 0.23×2.0 | 0.25×2.0 | 0.30×2.0 |
Storage Conditions and Shelf Life
Tinned copper ribbon should be stored in dry and ventilated room, where should be no acid,
alkali, or harmful gas and the indoor relative humidity should not exceed 60%. Place it
horizontally while stacking and avoid the carton extrusion & vertical placement, meanwhile,
the stacking quantity of same products should not exceed five layers or 1 ton. The shelf life
can be up to six months since the production date.
