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Fiber welding laser

SL

Laser unit expressively developed for the automatic welding production process, where high speed and high precision are required. 
The generator, provided with fiber optic and focussing head, can be easily fitted in the production lines. 
Sisma has a wide range of campact machines, from 25 to 300 W, with the possibility of splitting the welding beam, making two welding at the same time.

Performances:
- Laser Class IV
- Air cooled up to 35°C of room temperature
- Possibility of modifying the impulse shape
- Possibility of programming up to 3 different weldings
- Pre-set software to facilitate welding of reflecting materials
- Programming easy to be used 
- Self-diagnosis and self-testing function
- Alignment without opening resonator, micrometric adjustment of the fiber fitting

SL 150

TECHNICAL DATA  
Model SL 150
Laser  Nd:YAG - 1064 nm
Average power 150 W
Pulse peak power 10,5 KW
Max pulse energy 70 J
Max pulse energy at 3 ms 29 J
Pulse frequency 0 - 100 Hz
Pulse duration 0,3 - 25 ms
Color display Touch screen
Beam splitter YES
Smart spot NO
Max working temperature 35°C
Cooling air
Power requirements 400 Vac - 3 ph - 50/60Hz - 5,5A
Dimensions mm (LxWxH) 720 x 520 x 990
Weight 120 Kg

SL 300

TECHNICAL DATA  
Model SL 300
Laser  Nd:YAG - 1064 nm
Average power 300 W
Pulse peak power 12 KW
Max pulse energy 100 J
Max pulse energy at 3 ms 35 J
Pulse frequency 0 - 200 Hz
Pulse duration 0,2 - 25 ms
Color display Touch screen
Beam splitter NO
Smart spot NO
Max working temperature 35°C
Cooling air
Power requirements 400 Vac - 3 ph - 50/60Hz - 15A
Dimensions mm (LxWxH) 900 x 630 x 1090
Weight 206 Kg

SISMA GROUP