NA 022

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

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Documents withdrawn without replacement of NA 022

Number: 3

DIN V 42673-2 2026-10-31 Totally-enclosed fan-cooled three phase asynchronous motors with squirrel-cage - Design IM B3, IM B5, IM B14 with bearings - Part 2: Relationship frame sizes - Output ratings for type of protection increased safety "e" More  Comment 
DIN V 42673-3 2026-10-31 Totally-enclosed fan-cooled three phase asynchronous motors with squirrel-cage - Design IM B3, IM B5, IM B14 with bearings - Part 3: Relationship frame sizes - Output ratings for type of protection flameproof enclosure "d" More  Comment 
DIN EN 153000 2026-10-31 Generic specification: Discrete pressure contact power semiconductor devices (Qualification approval); German version EN 153000:1998 More  Comment 

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