Place of Origin
Hebei, China
Application
Solar cell welding
Working speed
6~7second/pcs
Fragment rate
≤3‰(suitable for Grade A type solar cell)
Space between cells
2~5mm±0.2mm
Busbar appear rate
No more than 5‰of front side
Power supply
Three phrase 380v,50HZ,40A
Compressed air
Above 0.5MPa clean and dry air