The independent test lab introduced test to failure methodologies and expanded hail and mechanical stress sequences to better reflect risks from extreme weather and glass breakage.

Kiwa PVEL, the independent lab for quality and reliability testing of solar photovoltaic (PV) modules, today announced a significant update to its photovoltaic (PV) module Product Qualification ...

The Renewable Energy Test Center (RETC) released its 2024 PV Module Index report, evaluating the reliability, quality, and performance of solar panels. Solar modules are put through a variety of ...

Kiwa PVEL has updated its solar module Production Qualification Program to better assess the performance of solar PV modules.

“Four years ago, that was at 50% and it’s steadily increased since,” said Tristan Erion-Lorico. Image: Kiwa PVEL. A total of 83% of module manufacturers have had at least one test failure in the Kiwa ...

Solar modules are very special products. Compared to other high-tech products, their design is not excessively complicated, and it is not for nothing that they are commodity products, which are ...