EN IEC 61558-2-6:2025

Safety of transformers, reactors, power supply units and combinations thereof - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers for general applications

Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et produits analogues pour des tensions d'alimentation jusqu'à 1 100 V - Partie 2-6: Règles particulières et essais pour les transformateurs de sécurité et les blocs d'alimentation incorporant des transformateurs de sécurité

Sicherheit von Transformatoren, Drosseln, Netzgeräten und entsprechenden Kombinationen - Teil 2-6: Besondere Anforderungen und Prüfungen für Sicherheitstransformatoren und Netzgeräte, die Sicherheitstransformatoren enthalten, für allgemeine Anforderungen

Información:

Fecha:

2025-03-14 / Published

Idiomas Disponibles:

Inglés

ICS:

29.180 - Transformers. Reactors

Comité:

1258209

Relación con otras normas CENELEC:

Reemplaza a: EN 61558-2-6:2009

Resumen:

IEC 61558-2-6:2021 is available as IEC 61558-2-6:2021 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 61558-2-6:2021 deals with the safety of safety isolating transformers for general applications and power supply units incorporating safety isolating transformers for general applications. Transformers incorporating electronic circuits are also covered by this document. This third edition cancels and replaces the second edition published in 2009. This edition constitutes a technical revision. - adjustment of structure and references in accordance with IEC 61558-1:2017; - description of constructions moved in IEC 61558-1:2017; - new symbol for power supply unit with linearly regulated output voltage. It has the status of a group safety publication in accordance with IEC Guide 104. This International Standard is to be used in conjunction with IEC 61558-1:2017.

IEC 61558-2-6:2021 est disponible sous forme de <a href="https://webstore.iec.ch/publication/69008">IEC 61558-2-6:2021 RLV</a> qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.</br></br>

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