NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN IEC 62271-202 ; VDE 0671-202:2024-03 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60076-7 | 2018-01 | Power transformers - Part 7: Loading guide for mineral-oil-immersed power transformers More |
| IEC 60529 | 1989-11 | Degrees of protection provided by enclosures (IP code) More |
| IEC 60529 AMD 1 | 1999-11 | Degrees of protection provided by enclosures (IP code); Amendment 1 More |
| IEC 60529 AMD 2 | 2013-08 | Degrees of protection provided by enclosures (IP code); Amendment 2 More |
| IEC 60664-1 | 2020-05 | Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests More |
| IEC 60721-1 | 1990-12 | Classification of environmental conditions; part 1: environmental parameters and their severities More |
| IEC 60721-1 AMD 1 | 1992-12 | Classification of environmental conditions; part 1: environmental parameters and their severities; amendment 1 More |
| IEC 60721-1 AMD 2 | 1995-04 | Classification of environmental conditions - Part 1: Environmental parameters and their severities; Amendment 2 More |
| IEC 60721-2-2 | 2012-12 | Classification of environmental conditions - Part 2-2: Environmental conditions appearing in nature - Precipitation and wind More |
| IEC 60721-2-4 | 2018-06 | Classification of environmental conditions - Part 2-4: Environmental conditions appearing in nature - Solar radiation and temperature More |
