Kiwa PVEL has rolled out major updates to its module testing programme, with two of the most important changes affecting Static Mechanical Load (SML) and hail testing. Image: Kiwa PVEL. Field claims ...
UVID, or ultraviolet-induced degradation, has been an important issue in modern solar cell and module manufacturing. Kiwa ...
Hail durability testing saw a decline in ‘high achiever’ results from 70% to 27% between 2025 and 2026. Image: Marian Heinkel ...
New for 2026, Ultraviolet Induced Degradation (UVID) has been included as a Top Performer category, along with the previous test categories: Thermal Cycling (TC); Damp Heat (DH); Mechanical Stress ...
The report highlights areas where quality is improving, while focusing on the increase in test failures NAPA, Calif., May 27, 2026 /PRNewswire/ -- Kiwa PVEL, the independent lab for reliability and ...
While 19 manufacturers received recognition as high achievers in RETC’s 2026 testing sequences, problems with ...
RETC, part of the VDE Group, has released its 2026 PV Module Index (PVMI) Report, which features 19 solar panel manufacturers ...
While 19 manufacturers received recognition as high achievers in RETC’s 2026 testing sequences, problems with ...
The Chinese manufacturer unveiled its fourth-generation G4 Infinite Ultra all-back-contact (ABC) module at SNEC 2026 in ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results