Project Description
| Machine color | Bule(It can be customized by customers’ needs) |
|---|---|
| Machine speed | 60m/min-80m/min |
| If the machine just make copper flat wire,then the machine speed can reach 80m/min. | |
| Output | 400KGS /8 hours working time each day |
| Machine dimension | Machine length:26m |
| Width:3.8m | |
| Machine weight | 14T(Rolling machine weight:11 tons) |
| Voltage | 380V |
| Drawing power | 22kw |
| Rolling power | 41kw |
| Annealing power | 600A |
| Coating power | 20kw |
| Take-up power | 15KW |
| Tin tank capacity | 400kg |
| Water tank capacity | Copper protection tank:0.2m³ |
| Cooling tank:0.5m³ | |
| FLUX tank capacity | 0.35m ³ |
| Camber | 0.5mm/m |
| Input size | 3.0mm |
| Finished product Size | Width:3-8mm Tolerance: ± 0.05mm |
| Thickness:0.2-0.4 Tolerance: ± 0.02mm | |
| Tin coating thickness | Singal side:0.025mm |
| Elongation | ≥ 25% |
| Tensile strength | 170Mpa-270Mpa |
| Yield strength | 80-100Mpa |
| Coating method | Hot dipped |
| Surface condition | Coated all around-including two edges |
| Rewinding capacity | Spool winding: 25KG Max.30KG |
| Discer winding:1-2KG |
Our company takes the lead in launching Plasma heat treatment technology apply to Solar PV interconnect manufacturing, it improves the performance of PV interconnect further: Ultra-low yield strength, Bright surface without pinhole. Reducing energy consumption and FLUX usage amount during production process
Copper wire pay-off → Precision drawing → Four stands rolling → Online annealing → Cleaning → High speed tin coating → Wire storage → precision double spools winding. Also can individually purchase copper raw material rolling machine or busbar high speed tin coating machine.
