Last week, testing specialists PV Evolution Labs launched its latest Module Reliability Scorecard, which names more than 100 products from 26 manufacturers as top performers, after being put through ...
Hail durability testing saw a decline in ‘high achiever’ results from 70% to 27% between 2025 and 2026. Image: Marian Heinkel, RETC. Damp heat testing of solar PV modules yielded 11% “red flag results ...
The system enables measurements under controlled irradiance, spectrum, and temperature conditions. It can combine 0.4% spatial irradiance uniformity, 500 ms illumination pulses, and dynamic I-V ...
The continued expansion of the PV industry means reliability and quality assurance are more important than ever. Image: Kiwa PVEL. Every year, the Photovoltaic Reliability Workshop (PVRW) brings ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results