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Sinton - Model FCT-650 -I-V Testing Light for Solar Cells
The FCT-650 has been designed to have the highest possible accuracy for measuring high-efficiency solar cells. This is done using patented voltage modulation technique to neutralize the capacitive effects in l-V measurements. The Sinton analysis package includes standard cell test outputs. These standard outputs are supplemented with the Suns-Voc analysis that precisely indicates the source of power loss with accurate shunt and series resistance measurements.
Advanced analysis of solar cells including light l-V and Suns-Voc data. Capability to accurately measure high-efficiency conventional or backside-contact solar cells.
The removable chuck plate allows for multiple custom chucks to be rapidly interchanged with the standard front contact chuck.
Primary Application:
- One-sun cell flash testing
Analysis Techniques:
- Suns-Voc curve
- 5-point testing utilizing Suns-Voc, Jsc, Vmp
- I-V curves at multiple intensities (MultiSuns Analysis)
- Efficiency versus intensity characteristic
- Power loss analysis
- Substrate doping measurement
- Thickness measurement