Parameters
battery sheet
1)Cell type: 156 * 156-166*166-182*182-210*210 (whole piece),
2)Solar cell size: ≥1/3 whole cell
3)Cell thickness: 160um-300um
4)Number of cell grids: 3bb to 6bb, 9BB, MBB (fixture switching)
Note:9BB, MBB (Welding ribbon must be flat, the width 0.6-0.9mm)
Welding tape
1)Solder tape type: leaded or lead-free
2)Welding tape width: 0.9-2.0mm
3)Welding strip thickness: 0.18-0.32mm
Battery String
1)Maximum length: 2000mm, accuracy ± 1mm
2)Cell spacing: 0-10mm adjustable, accuracy ± 0.3mm
3)Head and tail welding tape extension length: the length can be set independently at the
beginning and end, the range is 0-15mm
Welding
1) Welding method: infrared tube
2) Welding machine exposure ratio (piece): less than 0.2mm, more than 96%; 0.2mm-0.3mm,
less than 3%; more than 0.3mm, less than 0.3%. 0.2mm)
3) The welding tension is not less than 1.5n × the width of the main grid line, which depends
on the quality of the cell.
operating efficiency
1) Up time ≥ 95% (unplanned downtime of equipment / 24H), unplanned downtime refers to
equipment failure or abnormal downtime.
2) Fragmentation rate ≤ 0.2% (a grade film)
Weight: 1800 Kg
Average power: 6KW ,Max Power: 10KW
Air consumption: peak 1000L / min, average 300L / min
About production line
We can supply the customized complete production line. The engineer can adjust the layout and performance of the production line according to different requires of customers.
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