Lamp caps and holders together with gauges for the control of interchangeability and safety - 12-mon...
The database has been updated following the publication of Amendment 60 to Part 3.
It contains the recommendations of the IEC in regard to lamp caps and holders in general use, together with relevant gauges, with the object of securing international interchangeability. The standard consists of four parts. Part 1: Lamp caps, Part 2: Lampholders, Part 3: Gauges, Part 4: Guidelines and general…
Passive filter units for electromagnetic interference suppression - Part 3: Passive filter units for...
IEC 60939-3:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60939-3:2024 covers passive filters used to attenuate unwanted radio-frequency signals (such as noise or…
Space data and information transfer systems — Orbit data messages
This document specifies four standard message formats for use in transferring spacecraft orbit information between space agencies and commercial or governmental spacecraft operators: The Orbit Parameter Message (OPM), the Orbit Mean-Elements Message (OMM), the Orbit Ephemeris Message (OEM), and the Orbit Comprehensive Message (OCM). Such exchanges are used for:
a) pre-flight planning for…
Energy management system application program interface (EMS-API) - Part 457: Dynamics profile
IEC 61970-457:2024 specifies a standard interface for exchanging dynamic model information needed to support the analysis of the steady state stability (small-signal stability) and/or transient stability of a power system or parts of it. The schema(s) for expressing the dynamic model information are derived directly from the CIM, more specifically from IEC 61970-302.
The scope of this document…
Interface de programmation d’application pour système de gestion d’énergie (EMS-API) - Partie 457: P...
IEC 61970-457:2024 spécifie une interface normalisée pour l’échange des informations de modèles dynamiques, nécessaires pour soutenir l’analyse de la stabilité en régime établi (stabilité en petits signaux) et/ou la stabilité transitoire d’un système électrique ou des parties de celui ci. Le ou les schémas d’expression des informations de modèles dynamiques sont déduits directement du CIM, plus…
Measurement of cavitation noise in ultrasonic baths and ultrasonic reactors
IEC TS 63001:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC TS 63001:2024 provides a technique of measurement and evaluation of ultrasound in liquids for use in cleaning…
Household and similar electrical appliances - Safety - Part 2-120: Particular requirements for the s...
IEC 603352-120:2024 deals with the safety of appliances for generation of directly inhalable aerosols, their rated voltage being not more than 250 V for single-phase appliances, and other appliances including direct current (DC) supplied appliances and battery-operated appliances.
Examples of the appliances that are within the scope of this standard are:
- vapour and aerosol appliances;
-…
Household and similar electrical appliances - Safety - Part 2-120: Particular requirements for the s...
IEC 60335-2-120:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 60335-2-120:2024 EXV includes the content of the references made to IEC 60335-1:2020.
IEC 603352-120:2024 deals with the safety of appliances for…
Digital video interface - Gigabit video interface for multimedia systems
IEC 62889:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 62889:2024 describes two serial digital interfaces, Gigabit Video InterFace (GVIF) and Gigabit Video InterFace2 (…
Electromagnetic compatibility (EMC) - Part 3-18: Limits - Assessment of network characteristics for ...
IEC TR 61000-3-18:2024 which is a technical report, reports on the development of a methodology for adapting IEC equipment emission limits from IEC 61000-3-2 and IEC 61000-3-12 for use in regions not covered by these documents. It identifies gaps in the existing equipment emission limit standards concerning their international applicability and identifies public power system characteristics…
