Internet of Things (IoT) and digital twin — Vocabulary
This document provides a definition of Internet of Things and digital twin along with a set of terms and definitions. This document is a terminology foundation for the Internet of Things and digital twin. This third edition cancels and replaces the second edition published in 2021. This edition constitutes a technical revision. This edition includes the following technical changes with respect to…
12 V lithium-ion secondary batteries for automotive starting, lighting, ignition (SLI) applications ...
IEC 63118-1:2024 specifies the general tests and requirements for the performance of lithium secondary batteries with a nominal voltage of 12 V permanently installed in road vehicles not for propulsion. The replacement of secondary batteries permanently installed in road vehicles not for propulsion is covered by this document.
The following are typical applications that utilize the batteries…
Accumulateur ion-lithium 12 V pour les applications de démarrage, d'éclairage, d'allumage ...
IEC 63118-1:2024 spécifie les essais et les exigences générales applicables aux performances des accumulateurs au lithium d'une tension nominale de 12 V installés de façon permanente dans les véhicules routiers, mais non destinés à la propulsion. Le remplacement des accumulateurs installés de façon permanente dans les véhicules routiers, mais non destinés à la propulsion, est couvert par le…
Cable networks for television signals, sound signals and interactive services - Part 201: A study of...
IEC TR 60728-201:2024 describes the technical background of IPTV systems and commercially available products related to audio, video and multimedia systems and equipment to enable cable operators and customers to understand current IPTV systems that include application, middleware, network, equipment and terminal devices. This document is to encourage all TA5 experts to develop new IS related to…
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety ...
IEC 62841-2-6:2020+AMD1:2024 CSV Tools covered by this document include percussion hammers and rotary hammers, including rotary hammers with the capability to rotate only with the percussion system disengaged (drill only mode). The rated voltage is not more than 250 V for single-phase a.c. or d.c. tools, and 480 V for three-phase a.c. tools. This document does not apply to drills and impact…
Outils électroportatifs à moteur, outils portables et machines pour jardins et pelouses - Sécurité -...
IEC 62841-2-6:2020+AMD1:2024 CSV Les outils couverts par le présent document comprennent les marteaux de percussion et les marteaux rotatifs, y compris les marteaux rotatifs qui ne sont capables de tourner que lorsque le système de percussion est désactivé (mode forage uniquement). La tension nominale n’est pas supérieure à 250 V pour les outils a.c. ou d.c. à une seule phase, et à 480 V pour les…
