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.
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 |