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SW-A4000 Automatic Solar Cell Tabber & Stringer
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1.Equipment Introduction
Used for series welding of crystalline silicon solar cells.
2. Product Advantages
◆Compatible with 156-230mm, 5BB-20BB cells.
◆Compatible with conventional welding tape and round welding tape.
◆Camera vision positioning and inspection, robotic sorting and handling and sheet release.
◆ Flux soaked, easy maintenance.
◆The original flexible pressure holding welding tape mechanism.
◆Infrared heating, segmented welding; welding temperature and power closed-loop control, gentle temperature creep, small thermal shock, effectively reduce the cell fragmentation rate.
3.Technical parameters
Equipment Model
SW-A4000
Maximum capacity
3600 tablets/hour
Cell size
5-20BB 156-166 (1/2) 182-230mm (1/3 1/2)
Cell thickness
0.16-0.3mm
Cell pitch
1.0-5.0mm
Battery string spacing
10-40mm
Maximum string welding length
≤2250mm
Welding tape specifications
Flat welding tape width 0.6-3mm, thickness 0.18-0.32mm
Round welding tape φ0.25-0.45mm
Fragmentation rate
≤3‰ (positive A-grade film)
Flux application method
Solder tape immersion
Welding method
Infrared welding
Discharge form
Manual discharging or automatic docking of typesetting machine
Equipment size
7850*2450*2250mm
Equipment weight
6500kg
