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| Product Name: |
DR-TYNKM5D Solar thin film cell membrane carving machine
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| Supply Ability: |
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| Related proudcts |
laser machine, carving machine, laser carving, |
| Specifications |
DR-TYNKM5D |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
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| Unit Price: |
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Application
The thin film solar cells fully-automatic laser etching system researched and developed by our co***ny is so far the only fully automatic high speed amorphous silicon solar panels laser film engraving machine which has been put into production. This device is an important component of amorphous silicon solar cell production lines; it adopts U.S. produced compound high quality and extremely-accurate laser delivery / positioning modules, which contributes to achieving ultra-high processing speed of more than 4000mm/s. The system contains four independent laser etching equipment: film-carving equipment of tran***rent conduction film (TCO) (P1), plasma vapor deposition PECVD manufactured SI membrane (P2), the back electrode AL membrane (P3), and battery side cleaning equipment.
Features
High-speed intelligent, rich PLC and computer serial communications interface
High precision and high stability
Satisfying the etching and scribing work of various glass substrate of 1250 * 640,1400 * 1100
Double CCD vision system
Easy maintenance and simple operation
Technical parameters:
Laser material
Nd3+: YVO4
Laser wavelength
1064 nm
Modulating frequency
1-200 kHz
Laser power
20 W
Beam divergent angle
¡Ü2.0 mrad
Pulse width
35 ns
Repeating positioning precision
¡À10 nm
Film-carving speed
800-1500 mm/s
Rated input voltage
AC 380V ¡À10%, 50Hz/60Hz
Maximum input wattage
12 kVA
Size
4500mm¡Á2500mm¡Á1700mm
Net weight
¡Ý6000Kg
Cooling method
Water-cooled
Etching item
TCO: SnO2, ZnO
Carved film specification
1400¡Á1100mm 1250¡Á635mm
Carved film width
30-60¦Ìm
Whole width of 3 lines
300-500¦Ìm
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| Company: |
Nanjing Dreams Laser Machinery&Equipment Co.,Ltd
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| Contact: |
Ms. Linda Zhuang |
| Address: |
No.14 Maqun Poineer Park, Maqun street, Qixia, Nanjing, Jiangsu, China |
| Postcode: |
210049 |
| Tel: |
86-02584327887 |
| Fax: |
86-025-84322552 |
| E-mail: |
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