NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Pre-standard
[Withdrawn]
IEC/TS 61251
IEC/TS 61251
Electrical insulating materials - A.C. voltage endurance evaluation - Introduction
Title (German)
Elektrische Isolierstoffe - Ermittlung der Wechselspannungsbeständigkeit - Einführung