NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN VDE V 0532-509 ; VDE V 0532-509:2025-04 references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN EN IEC 81346-2 | 2020-10 | Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classes (IEC 81346-2:2019); German version EN IEC 81346-2:2019 More |
| DIN VDE V 0532-508 ; VDE V 0532-508:2020-11 | 2020-11 | Transformers - Part 508: Oil-immersed power transformers from 3 150 kVA up to 80 000 kVA and Uₘ up to 123 kV More |
| DIN 825 | 2004-12 | Signs, plates and labels - Dimensions More |
