Switches for household and similar fixed electrical installations - Part 2-3: Particular requirement...
IEC 60669-2-3:2024 applies to time-delay switches (hereinafter referred to as TDS) with a rated voltage not exceeding 440 V AC and a rated current not exceeding 63 A, intended for household and similar fixed electrical installations, either indoors or outdoors, operated by hand and/or by remote control. For the control circuit, the rated control voltage does not exceed 440 V AC or 220 V DC. This…
Interrupteurs pour installations électriques fixes domestiques et analogues - Partie 2-3 : Exigences...
L'IEC 60669-2-3:2024 s'applique aux interrupteurs temporisés (désignés ci-après minuteries) de tension assignée qui ne dépasse pas 440 V en courant alternatif et de courant assigné qui ne dépasse pas 63 A, prévus pour installations électriques fixes domestiques et analogues intérieures ou extérieures, commandés à la main ou à distance. Pour le circuit de commande, la tension de commande…
Electromagnetic compatibility (EMC) - Part 1-9: General - Evaluation of uncertainty for the measurem...
IEC TR 61000-1-9:2024 which is a Technical Report, provides examples for the evaluation of measurement uncertainty of harmonic emission tests performed using IEC 61000-3-2 and IEC 61000-3-12, and their application to the relevant conformity decisions. It also contains practical formulae to enable calculations in accordance with ISO/IEC Guide 98-3 (GUM).
Industrial networks - Profiles - Part 5-22: Installation of fieldbuses - Installation profiles for C...
IEC 61784-5-22:2024 specifies the installation profile for CPF 22 (AUTBUSTM [1]).
The installation profile is specified in Annex A. This annex is read in conjunction with IEC 61918:2018, IEC 61918:2018/AMD1:2022 and IEC 61918:2018/AMD2:2024.
[1] AUTBUSTM is the trade name of the Kyland Technology Co., Ltd. This information is given for the convenience of users of this document and does not…
Réseaux industriels - Profils - Partie 5-22: Installation des bus de terrain - Profils d'instal...
L’IEC 61784-5-22:2024 définit le profil d’installation pour la CPF 22 (AUTBUS™ [1]).
Le profil d’installation est spécifié à l’Annexe A. La présente annexe doit être utilisée conjointement avec l’IEC 61918:2018, l’IEC 61918:2018/AMD1:2022 et l’IEC 61918:2018/AMD2:2024.
[1] AUTBUSTM est l’appellation commerciale de Kyland Technology Co., Ltd. Cette information est donnée à l’intention des…
Assistive products — Accessibility guidelines and requirements to survey the needs of persons with s...
This document provides guidelines and requirements for surveying the user needs for assistive products and services of persons with sensory disabilities related to seeing and hearing.
This document does not provide guidelines or requirements for other disabilities such as physical, mental or cognitive. The methods described in the document do not reflect all possible methods for surveying, but…
Medical electrical equipment — Part 2-58: Particular requirements for basic safety and essential per...
This document applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of LENS REMOVAL DEVICES and VITRECTOMY DEVICES for ophthalmic surgery (as defined in 201.3.209 and 201.3.217) and associated ACCESSORIES that can be connected to this MEDICAL ELECTRICAL EQUIPMENT, hereafter referred to as ME EQUIPMENT. If a clause or subclause is specifically intended to be applicable to ME EQUIPMENT only, or to…
Railway applications — Braking system — General requirements
This document specifies the general requirements for brake systems. This document focuses on general principles and general requirements of brake systems.
This document is applicable for all types of rolling stock during design and whole lifetime. This document does not specify the braking performance criteria.
This document can be applied to all rolling stock with metal to metal wheel/rail…
