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PV
RIBBON
Photovoltaic ribbon, also known as PV ribbon, tinned copper ribbon, or tinned copper tape.
Raytron‘s PV Ribbon
PV ribbon is divided into busbar and interconnection ribbon, which is applied to the connection between PV module cells and plays an important role in conducting and gathering electricity.
Raytron provides tinned oxygen-free copper ( Min 100%IACS) and copper-clad aluminum ( Min 60%IACS) ribbon wire with ultra-low yield strength and burr-free edges.
Standard PV Ribbon
| Base material | Cu |
| Dimension copper substrate | width: 1~3 ±0.1 mm thickness: 0.07~0.5 ±0.01 mm |
| Coating quality | hot dip tinned |
| Coating alloy | Sn60Pb40 & Sn100 |
| Coating thickness | 15 – 25 µm |
| Mechanical properties | Rm: min. 150 Mpa Rp0,2: max. 110 Mpa A: min. 25 % |
| Spool | DIN250, DIN355 |
Interconnector | ||
| Thickness(mm) ×Width(mm) | Length (mm) | Length Tolerance (mm) |
| 0.20*1.8 0.20*1.5 0.23*1.8 0.23*1.5 0.25*1.5 0.25*1.1 0.25*1.0 0.25*0.9 0.23*0.9 0.23*1.0 0.20*0.9 0.20*1.0 | 265 | ±1.5 |
| 210 | ±1.5 | |
| 162 | ±1.0 | |
| 160 | ±1.0 | |
| 130.5 | ±1.0 | |
| 127 | ±1.0 | |
| 128.5 | ±1.0 | |
| 125 | ±1.5 | |
| 97 | ±1.5 | |
| 95 | ±1.5 | |
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