BS EN IEC 62892:2019 PDF

What is BS EN IEC 62892- Thermal cycling of PV modules about?

BS EN IEC 62892 discusses extended thermal cycling of PV modules. BS EN IEC 62892 defines a test sequence that extends the thermal cycling test of IEC 61215-2. It is intended to differentiate PV modules with improved durability to thermal cycling and evaluate modules for deployment in locations most susceptible to thermal cycling type stress. BS EN IEC 62892 is based on the ability for 95 % of the modules represented by the samples submitted for this test to pass an equivalency of 500 thermal cycles, as defined in IEC 61215-2:2016,4.11.3, with a maximum power degradation of less th...