Kiwa PVEL managing director Kevin Gibson said that ‘regularly iterating’ on the testing process helps ensure the relevance of that process. Image: Kiwa PVEL. Testing and quality assurance provider ...
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 ...
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