Photovoltaic devices - Part 1-1: Measurement of current-voltage characteristics of multi-junction photovoltaic (PV) devices (IEC 60904-1-1:2017); German version EN 60904-1-1:2017
光伏器件.第1-1部分:多结光伏(PV)器件电流-电压特性的测量(IEC 60904-1-1-2017);德文版EN 60904-1-1:2017