NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN IEC 62788-2-1 ; VDE 0126-37-2-1:2024-11 [New] references following documents:

Document number Edition Title
IEC/TS 63209-2 2022-08 Photovoltaic modules - Extended-stress testing - Part 2: Polymeric component materials More 
UL 746B 2018-08-15 Polymeric materials - Long term property evaluations More