SL 35/50/80, integrable source for laser welding
Accurate and fast
SL is specially developed to perform laser welding in automatic production processes that require great precision and speed. Equipped with optical fiber and focusing telescope, thanks to its versatile features it can be easily coupled and positioned within the production lines.
Versatile
Sisma has a wide range of compact machines, from 25 to 300 W, with welding beam splitting option to perform two welding operations at the same time. It is possible to obtain welding sections from 250 microns so that it can be used for working close to heat-sensitive parts.
Digitally advanced
With SL you can change the pulse shape and program up to 3 different welds. The software is designed for easy welding of reflecting materials and allows to perform self-diagnosis and self-test functions.
| Model | SL 25 | SL 35 | SL 50 | SL80 | |||||
| Average power | 25 W | 50 W | 60 W | 80 W | |||||
| Pulse peak power | 3 KW | 3,5 KW | 7,5 KW | ||||||
| Max pulse energy | 20 J | 25 J | 30 J | 70 J | |||||
| Max pulse energy at 3 ms | 7 J | 9 J | 18 J | ||||||
| Pulse frequency | 0 ÷ 50 Hz | 20 J | |||||||
| Pulse duration | 0.3 – 25 ms | 0 ÷ 50 Hz | 0 ÷ 50 Hz | 0 ÷ 50 Hz | |||||
| Color display | touch screen | 0.3 – 25 ms | 0.3 – 25 ms | 0.3 – 25 ms | |||||
| Beam splitter | NO | touch screen | YES | touch screen | |||||
| Max working temperature | 35°C | NO | YES | YES | |||||
| Cooling | Air | NO | YES | ||||||
| Power requirements | 230 Vac – 1ph | 35°C | 35°C | 35°C | |||||
| Dimensions mm (LxWxH) | 345x950x900 | Air | Air | Air | |||||
| Weight | 97 Kg | 230 Vac – 1ph | 100 Kg | 230 Vac – 1ph | |||||
| 345x950x900 | 345x950x900 | ||||||||
| 97 Kg | 100 Kg | ||||||||