NA 022

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

DIN EN IEC 62271-200 ; VDE 0671-200:2025-06 [CURRENT] references following documents:

Document number Edition Title
IEEE C 37.20.7 2024 IEEE Recommended Practice for Testing Switchgear Rated Up to 52 kV for Internal Arcing Faults More 
ISO/IEC Guide 51 2014-04 Safety aspects - Guidelines for their inclusion in standards More