11 laboratories in Germany are accredited by DAKKS under ISO/IEC 17025 to perform IEC 61558-2-4 testing. From the accredited scope text: “IEC 61558-2-4:2009) Elektr. Sicherheit / Safety IEC 61558-2- 4:2021 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-4: Particular requirements and tests for isol” “IEC 61558-2-4 2009-02 EN 61558-2-4 2009-05 Sicherheit von Transformatoren, Netzgeräten, Drosseln und dergleichen - Teil 2-4: Besondere Anforderungen an Trenntransformatoren für allgemeine Anwendungen.” “IEC 61558-2-4:2009 EN 61558-2-4:2009 DIN EN 61558-2-4:2009 VDE 0570-2-4:2009 AS/NZS 61558.2.4:2009 + A1: 2012 Safety of transformers, reactors, power supply units and similar products for supply volta” “IEC 61558-2-4:2009- 02 EN 61558-2-4:2009-05 DIN EN 61558-2-4/ VDE 0570-2-4:2009-12 Sicherheit von Transformatoren, Netzgeraten, Drosseln und dergleichen - Teil 2-4: Besondere Anforderungen an Trenntra”
This page is a fixed slice of the register: every IEC 61558-2-4 scope we hold for Germany. Search narrows it further by city, accreditation body, or a term from the scope text itself.
ISO/IEC 17025 is the international standard for the competence of testing and calibration laboratories. Accreditation to this standard provides independent confirmation that a laboratory operates a quality management system and is technically competent to produce valid results within its declared scope.