Suitable for pv production line in solar panel factories
The CTM-60BC, a high-speed BC welder, is designed for automated production compatible with 166–230 (3BB-25BB) solar cell sizes. It welds 166-230 (half cells, 1/3 cells) BC solar cell strings. Equipped with PLC, servo, linear motors, four-axis industrial robots, and machine vision, it achieves fully automated processing from cell loading to string unloading.
| Model | CTM-60BC | |
| Product technical specifications | ||
| Uptime | ≥95% | |
| CAP | >6000 half cells/h for 166-182BC cells | |
| Breakage Rate | ≤0.25% | For Type A cells, thickness ≥120μm, the breakage rate increases for ultra-thin cells. |
| Inspection | CCD | |
| Overall positioning accuracy | Position Deviation: ≤±0.1mm, Angle Deviation: ≤±0.04° | |
| Fluxing Method | Solder Ribbon Dipping | |
| Welding Method | Infrared Welding | Blue film facing downwards, fixture pressing the ribbon. |
| Temperature Control Precision | ±7.5℃ | The upper computer can set temperature upper and lower limits, and the device alarms when the temperature exceeds the limit. |
| Size | 166～230mm BC cells, and corresponding half cells, 1/3 cells | |
| Number of Main Busbars | 3BB-20BB | Different busbar switching requires fixture replacement. |
| Cell Thickness | 120um～200um | |
