Photovoltaics - Solar Cells
- Solar cells on a silicon basis pass through several process stages during automated manufacturing. Testing is necessary in every critical process stage to be able to provide for constantly good quality.
- The solar cell inspection system SolarCellInspect makes optical testing possible, int. al.
- Outlines and outer measurements
- Disruptions and holes
- Deviations in colour
- Homogeneity of coating
- Print image finger, busbars, solder pad
- Inclusions of impurities, paste stains etc.
- In order to balance different characteristics that occur due to variations in the process.