DIN EN 62925-2017 聚光光伏(CPV)模组.区分热疲劳耐久性增加的热循环试验(IEC 62925-2016);德文版本EN 62925-2017
Concentrator photovoltaic (CPV) modules - Thermal cycling test to differentiate increased thermal fatigue durability (IEC 62925:2016); German version EN 62925:2017
The purpose of this International Standard is to define a test sequence that will quickly uncover CPV module failures that have been associated with field exposure to thermal cycling for many years. This standard was specifically developed to relate to thermal fatigue failure of the HCPV die attach, however will also apply, to some extent, to all thermal fatigue related failure mechanisms for the assemblies submitted to test.