- ? Instrument
- ? Instrument
- ? Instrument for Silicon Material
- ? Instrument for CZ&DSS
- ? Instrument for Wafer
- ? Instrument for Solar Cell
- ? Instrument for Module
- ? Instrument for PV Station
- ? LED instrument
- ? Other instrument
- ? Consumables
- ? Consumables
- ? Accessories
- ? Software
- ? Process software
- ? System software
- ? Application Software
- ? Intrument exchange
- ? Overview
- ? Exchange flow
- ? Exchange notice
- ? Exchange Center
- ? Maintenance Service
- ? PV Equipment Upgrades
- ? Auxiliary Equipment Maintenance
Product Introduction:
The fully automatic PV-LIT testing system offers individual and serial testing options for solar cells and complete solar modules. The modular testing system allows easy integration into existing production lines and can be used in automated serial testing for quality assurance.
PV-LIT inline guarantees 100 % quality inspection during the manufacturing process. Cycle times of less than 1 second and a continuous operation allows reliable tests in serial production.
Product Feature:
■ Use of either cooled or uncooled camera systems depending
■ On problem definition and customer requirements
■ Testing possible at very early stage of production
■ Cycle times of less than 1 second
■ Inspection for different defect types Various testing options
■ For different kinds of defects
■ Definition of user-defined test parameters (threshold,
■ Temerature level, number and size of defects)
■ Fully automated testing with classification
■ Flexible data interfaces (e.g. Ethernet, Profibus)
■ Long-term stability and continuous duty capability
Technical specifications:
Measuring cell
Infrared thermographic camera
High-end camera - ImageIR? or VarioCAM? hr head
Detector (uncooled)
(640 x 480) IR pixels
Detector (cooled)
(320 x 256)/(640 x 512) IR pixels InSb snapshot array
Spectral range
(3 ... 5) μm or (7.5 ... 14) μm
Infrared image frequency
Up to 100 Hz (full image)
Contactless illumination source (ILIT)
Illumination source (standard)
Infrared LED panels (~ 220 W)
Illumination source (optional)
Spectral selective LED panels for IR-insensitive solar cells
Contacted excitation source (DLIT)
Electric solar cell contact
For electric BIAS operation and DLIT up to 600 V
Lenses for infrared thermographic camera
Customer specific (microscope to wide angle)
Dimensions
Adapted to cell and module size
Option
Module for remote maintenance
Evaluation unit
Dimensions
(553 x 589 x 600) mm (W x H x D)
PC
19“ industry PC
Power supply
230 VAC/110 VAC
Weight
74 kg (incl. PC)
Customer:
■ Bosch Solar Energy AG, Erfurt (Germany)
■ Centrotherm Photovoltaics Technology GmbH, Blaubeuren (Germany)
■ Conergy AG, Frankfurt (Germany)
■ Energy Research Centre of the Netherlands, Petten (Netherlands)
■ Fachhochschule München, Fakult?t Elektrotechnik/Informationstechnik (Germany)
■ Fraunhofer Institut für Solare Energie Systeme ISE, Freiburg (Germany)
■ General Electric Company, Newark (USA)
■ GP Solar, Konstanz (Germany)
■ Institut für Solarenergieforschung GmbH, Emmerthal (Germany)
■ Jiangsu Linyang Solarfun Co., Ltd. (China)
■ Johanna Solar Technology GmbH, Brandenburg (Germany)
■ Nanosolar GmbH, Luckenwalde (Germany)
■ Nanosolar Inc., San Jose (USA)
■ Roth & Rau AG, Hohenstein-Ernsthal (Germany)
■ RWTH Aachen (Germany)
■ Mediken Inc./ Sharp, Tokio (Japan)
■ Saint-Gobain, Herzogenrath (Germany)
■ Samsung Semiconductor Europe GmbH / Samsung Electronics Co., Ltd. (Korea)
■ SGS Germany GmbH, Hartha (Germany)
■ Solon AG Berlin (Germany)
■ Sunfilm AG, Gro?r?hrsdorf (Germany)
■ SunPower Manufacturing Limited, Batangas (Philippines)
■ Universit?t Ilmenau, FB Physik (Germany)
■ Universit?t Konstanz, FB Physik (Germany)
■ Würth Solar GmbH & Co. KG, Schw?bisch Hall (Germany)
