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 ...

Damage to a relay contact after cyclic current loading. A better understanding of inverter reliability will help boost performance and reduce costs. Image: Fraunhofer IMWS. Inverters are critical to ...

As a globally recognized, independent third-party testing laboratory, PVEL conducts comprehensive evaluations of PV module designs through its PQP testing, assessing environmental sensitivities and ...

“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 ...

SHENZHEN, GUANGDONG, CHINA, January 21, 2026 /EINPresswire.com/ -- As global electronics manufacturing continues to ...