Equipment Performance
Equipment of YAG laser scribing machine series, the working lamp-house adopts Nd: YAG laser and the acoustic-optics modulation system, the numerical control X/Y work table, the device of the step motor-driven. It works precise under the computer’s control. The proprietary control software made the procedure of edit and revision simple and convenient, and it can display movement path at real time. The work table use the double gas warehouse vacuum absorption system, the T structure double work position works alternatively.
The system adopts international popular modular design, and the key components use the imported products. The entire machine has reasonable structure, quick scriber speed, high precision, complete function, and simple and convenient operation. It can be continuously working for a long term of 24-hour. It has stable and reliable performance index, low failure rate, high processing and producing rate, and a board applicable scope. In the line of solar energy, it is widely used and highly receives recognitions.

Applicable fields
YAG laser scribing machine series is widely applied in:
①Cutting and engraving of mono-crystalline and poly-crystalline silicon at solar industry, o at solar energy industry.
②Engraving and lineation of amorphous silicon cell board at solar energy industry.
③Cutting and lineation of silicon, germanium, gallium arsenide semiconductor substrate materials at electronic industry.

Main technical parameters
Laser wavelength 1.064μm
Scribing precision ≤±10μm
Max scribing thickness 1.2mm
Scribing width ≤50μm
Laser repetied frequency 200Hz-50KHz
Max scribing speed 120mm/s
Max laser power ≥50w
Work platform size 350*350mm
Power supply 380V(220V)/50Hz/5kVA
Cooling ways Outside suspension of constant temperature circulated water cooling
Work platform The adsorption of double gas warehouse vacuum,the T model platform is double position works in turn.