Solar Ribbon

PV copper base material with high purity TUI oxygen-free copper(copper content>= 99.97%,conductivity>=100%,resistivity<=0.0165 Ω·mm2/m ),through the strict production process:Rolling-Surface cleaning-Hot tin plate- Spool/Round plate/Fixed-length cutting,that finished the PV ribbon product.

PV copper base material with high purity TUI oxygen-free copper(copper content>= 99.97%,conductivity>=100%,resistivity<=0.0165 Ω·mm2/m ),through the strict production process:Rolling-Surface cleaning-Hot tin plate- Spool/Round plate/Fixed-length cutting,that finished the PV ribbon product.

Technical Features of PV ribbon for solar cell product
Electrolytic flat copper wire of high purity 99.95%, smooth, brilliant, cleaning. Out of scales and strokes, plated by dipping with tin and lead, or other lead-free chemicals compositions.

PV ribbon for cells is a tinned copper ribbon installed in photovoltaic solar panels. The interconnect ribbon is soldered directly onto silicon crystal to interconnect solar cells in a solar panel. The PV bus bar is installed around the perimeter of the solar panel and connects the interconnect ribbons to the junction box.

Spooling Packing Tabbing Wire/PV Ribbon for Machine Automatic Soldering Solar Cells
Solar interconnect ribbon is a kind of fine high-carbon steel wire of high strength, high hardness, and high wear resistance. It is used as the carrier for multi-wire sawing to cut super-hard crystalline materials, such as silicon, gallium arsenide, indium phosphide, silicon carbide and crystal.

The item (tin coated copper welding ribbon) is based on size of Width*Thickness: 1.5*0.2 mm (it also can be 1.5-2.5mm * 0.08-0.25mm as your option),
sale as per lot, 2kgs/lot.
if you want buy more or less quantity, pls contact us, we will correct the price and freight cost for you.

Dongke RIBBON is a kind of fine high-carbon steel wire of high strength, high hardness, and high wear resistance. It is used as the carrier for multi-wire sawing to cut super-hard crystalline materials, such as silicon, gallium arsenide, indium phosphide, silicon carbide and crystal.

Solar panel raw materials interconnect use 5*0.2mm PV bus bar ribbon

1.Interconnect Ribbon used to connect a single block of cells to form solar cell strings.

2.Bus Bar used to connect the battery slice group,leads the current.

The item (tin coated copper welding ribbon) is based on size of Width*Thickness: 1.5*0.2 mm (it also can be 1.5-2.5mm * 0.08-0.25mm as your option),
sale as per lot, 2kgs/lot.
if you want buy more or less quantity, pls contact us, we will correct the price and freight cost for you.