IEC 62031-ed.3.0

Detail information

Designation: IEC 62031-ed.3.0

Publication date: 23/02/2026

Pages: 46

Country: International technical standard

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Anotation

IEC 62031:2026 specifies safety requirements for LED modules for operation on DC supplies up to 1 500 V or on AC supplies up to 1 000 V. This document does not include requirements for performance characteristics of LED modules. This document does not apply to: - LED packages; - LED modules for automotive lighting; - OLED modules; - LED lamps. This third edition cancels and replaces the second edition published in 2018. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Complete review of the document structure, detailed technical requirements and tests, including but not limited to what is individually described under items b) to i); b) Clarification of the scope and revision of the applicability of this document to independent and integral LED modules; c) Updated terms and definitions; d) Clearer specification for clause general requirements and clause general test requirements; e) Update of the marking clause, such as marking of control terminals; f) A full review and update of the electrical safety, thermal safety, and mechanical safety requirements preventing misinterpretation and ambiguity; g) Updated photobiological safety requirements; h) Revised and updated fault conditions and abnormal conditions requirements; i) Removal of the annex relating to conformity testing during manufacture. LIEC 62031:2026 specifie les exigences de securite applicables aux modules a diodes electroluminescentes (LED) pour un fonctionnement avec des alimentations jusqua 1 500 V en courant continu ou jusqua 1 000 V en courant alternatif. Le present document ne contient pas dexigences relatives aux caracteristiques de performances des modules LED. Le present document ne sapplique pas aux: - boitiers LED; - modules LED pour leclairage automobile; - modules OLED; - lampes LED. Cette troisieme edition annule et remplace la deuxieme edition parue en 2018. Cette edition constitue une revision technique. Cette edition inclut les modifications techniques majeures suivantes par rapport a ledition precedente: a) revision complete de la structure du document, description detaillee des exigences techniques et essais, notamment les points b) a i) ci-dessous; b) clarification du domaine dapplication et revision de lapplicabilite du present document aux modules LED independants et integres; c) mise a jour des termes et definitions; d) specification plus precise des articles "Exigences generales" et "Exigences generales pour les essais"; e) mise a jour de larticle "Marquage", notamment le marquage des bornes de commande; f) revision et mise a jour completes des exigences relatives a la securite electrique, a la securite thermique et a la securite mecanique, afin deviter toute confusion et toute ambiguite; g) mise a jour des exigences relatives a la securite photobiologique; h) revision et mise a jour des conditions de defaut et des conditions anormales; i) suppression de lannexe relative aux essais de conformite pendant la fabrication.