DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN IEC 61558-2-5
; VDE 0570-2-5:2026-02
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-5: Particular requirements and test for transformer for shavers, power supply units for shavers and shaver supply units (IEC 61558-2-5:2024); German version EN IEC 61558-2-5:2025
Sicherheit von Transformatoren, Drosseln, Netzgeräten und deren Kombinationen - Teil 2-5: Besondere Anforderungen und Prüfungen an Transformatoren für Rasierer, Netzgeräte für Rasierer und Rasiersteckdosen-Einheiten (IEC 61558-2-5:2024); Deutsche Fassung EN IEC 61558-2-5:2025
Overview
This document deals with the safety of shaver transformers, power supply units incorporating a shaver transformer, and shaver supply units. Shaver transformers incorporating electronic circuits are also covered by this document. This document is applicable to stationary, single-phase, air-cooled (natural or forced) independent or associated dry-type transformers. The windings can be encapsulated or non-encapsulated. The rated supply voltage does not exceed 250 V AC and the rated supply frequency and the internal operating frequencies do not exceed 500 Hz. The rated output is not less than 20 VA and does not exceed 50 VA. The no-load output voltage does not exceed 275 V AC and the rated output voltage does not exceed 250 V AC. The standard differs from DIN EN 61558-2-5 (VDE 0570-2-5):2011-03 as follows: a) adjustment of structure and references in accordance with IEC 61558-1:2017; b) new symbol for power supply unit with linearly regulated output voltage.
Document: references other documents
Responsible national committee
DKE/K 323 - Transformatoren, Drosseln, Netzgeräte und entsprechende Kombinationen
