Technical data AL 50
Laser
Average power 50 W
Peak pulse power 5 kW
Pulse energy 50 J
Pulse duration 0,5 – 20 ms
Pulse frequency Single pulse, 50 Hz
Welding spot diameter 0,2 mm – 2,0 mm with micro welding device 0,05 – 1 mm
Focusing optics 90 mm
Pulse shaping 3 pre-set pulse shapes, 3 freely programmable
Control User-specific operable, interface for external controls
Viewing system Leica binoculars with oculars suitable for wearers of glasses
Supply unit
Dimensions LxWxH in mm 820 x 400 x 910
Weight approx. 100 kg
Laser beam source
With focusing unit length x ? 610 x 120 mm
Weight approx. 14 kg
Electrical connection 200–240 V / 50–60 Hz / 16 A
Options Coaxial lighting
Turn-and-tilt optics
Variety of lenses and optics
Programmable rotational axis
Ergo Wedge
TV system for demonstrating and observing the welding process
Adjustable motoric Z-support with display
Micromanipulator
Technical data AL 75 AL 120 AL 150 AL 200 AL 300
Laser
Average power 75 W 120 W 150 W 200 W 300 W
Peak pulse power 5 kW 9 kW 10 kW 9 kW 9 kW
Pulse energy 50 J 75 J 100 J 90 J 90 J
Pulse duration 0,5 – 20 ms 0,5 – 20 ms 0,5 – 20 ms 0,1 – 20 ms 0,1 – 20 ms
Pulse frequency –15 Hz –15 Hz –20 Hz –100 Hz –100Hz
under observation
Welding spot diameter 0,2 – 2,0 mm
Focusing optics 150 mm
Pulse shaping Adjustable power-shaping within a laser pulse
Control user-specific operation
with up to 128 data records with up to 39 data records
Interface for external control system
Viewing system Leica binoculars with oculars suitable for wearers of glasses
Supply unit
Dimensions LxWxH in mm 820 x 400 x 910
Weight 120 kg 120 kg 120 kg 120 kg 120 kg
Laser beam source
With focusing unit length x ? 900 x 120 mm 1100 x 120 mm
Weight approx. 18 kg approx. 18 kg approx. 18 kg approx. 20 kg approx. 20 kg
Electrical connection 200–240 V / 50–60 Hz / 16 A 3 x 400 V / 50–60 Hz / 3 x 16 A N
Options Micro-welding appliance for welding spot-? 100μm
Turn-and-tilt optics
Rotational welding optics
Tiltable turntable with chuck for horizontal to vertical rotation
TV system for demonstrating and observing the welding process
LA fet ? – programmable laser-filler-wire-feeder
