Low-voltage electrical installations - Part 7-711: Requirements for special installations or locatio...
IEC 60364-7-711:2018 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 60364-7-711:2018 gives requirements applying to the temporary electrical installations in exhibitions, shows…
Electrical accessories - Cord sets and interconnection cord sets
IEC 60799:2018 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 60799:2018 specifies requirements for cord sets and interconnection cord sets for household and similar general…
LED modules for general lighting - Safety specifications
IEC 62031:2018 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 62031:2018 specifies general and safety requirements for light-emitting diode (LED) modules:
- non-integrated LED…
Information technology — Telecommunications and information exchange between systems — Local and met...
ISO/IEC/IEEE 8802-15-4:2018 defines the physical layer (PHY) and medium access control (MAC) sublayer specifications for low-data-rate wireless connectivity with fixed, portable, and moving devices with no battery or very limited battery consumption requirements. In addition, the standard provides modes that allow for precision ranging. PHYs are defined for devices operating various license-free…
Magnetic materials - Part 16: Methods of measurement of the magnetic properties of Fe-based amorphou...
IEC 60404-16:2018 is applicable to Fe-based amorphous strips specified in IEC 60404-8-11 for the measurement of AC magnetic properties at frequencies up to 400 Hz.
The object of this part is to define the general principles and technical details of the measurement of the magnetic properties of Fe-based amorphous strips by means of a single sheet tester.
The contents of the corrigendum of…
Matériaux magnétiques - Partie 16: Méthodes de mesure des propriétés magnétiques des bandes en allia...
L'IEC 60404-16:2018 s'applique aux bandes en alliage amorphe à base de fer spécifiées dans l'IEC 60404-8-11 pour la mesure des propriétés magnétiques en courant alternatif, avec des fréquences allant jusqu'à 400 Hz.
L'objet de la présente partie est de définir les principes généraux et les détails techniques sur la mesure des propriétés magnétiques des bandes en alliage…
Magnetic materials - Part 8-11: Specifications for individual materials - Fe-based amorphous strip d...
IEC 60404-8-11:2018 defines the grades of Fe-based amorphous strip delivered in the semi‑processed state, i.e. without final heat treatment, of nominal thickness 0,025 mm. Other nominal thicknesses in the range from 0,020 mm to 0,030 mm can be specified by agreement between the manufacturer and the purchaser at the time of enquiry and order. In particular, it gives general requirements, magnetic…
Matériaux magnétiques - Partie 8-11: Spécifications pour matériaux particuliers - Bandes en alliage ...
L'IEC 60404-8-11:2018 définit les critères de qualité des bandes en alliage amorphe à base de fer livrées à l'état semi‑fini, c'est-à-dire sans traitement thermique final, d'une épaisseur nominale de 0,025 mm. D'autres épaisseurs nominales comprises entre 0,020 mm et 0,030 mm peuvent être spécifiées sous réserve d'un accord entre le fabricant et l'acheteur, au…
LED modules for general lighting - Safety specifications
IEC 62031:2018 specifies general and safety requirements for light-emitting diode (LED) modules:
- non-integrated LED modules (LEDni modules) and semi-integrated LED modules (LEDsi modules) for operation under constant voltage, constant current or constant power;
- Integrated LED modules (LEDi modules) for use on DC supplies up to 250 V or AC supplies up to 1 000 V at 50 Hz or 60 Hz.
This…
