I.S. EN IEC 61558-1:2019/AC:2026-01
Current
The latest, up-to-date edition.
Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests
Hardcopy , PDF
English
11-01-2026
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
This part of IEC 61558 deals with safety aspects of transformers, reactors, power supply units and combinations thereof such as electrical, thermal and mechanical safety.
| Committee |
TC 96
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-4750-1
|
| Pages |
175
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| IEC 61558-1:2017/COR1:2025 | Identical |
| EN IEC 61558-1:2019/AC:2026-01 | Identical |