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

供應(yīng)德國ALPHA阿爾法焊機配件（激光燈管 透鏡 保護鏡片 過濾器等）

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7. 德國ALPHA（阿爾法）聚焦鏡/入口鏡片  

8. 德國ALPHA（阿爾法）空氣過濾木框  

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