Safety of transformers, reactors, power supply units and combinations thereof - Part 2-23: Particula...
IEC 61558-2-23:2010 deals with the safety of transformers for construction sites and power supply units incorporating transformers for construction sites. Transformers incorporating electronic circuits are also covered by this standard. This second edition cancels and replaces the first edition published in 2000. It constitutes a technical revision. The main changes consist of updating this Part…
Power installations exceeding 1 kV a.c. - Part 1: Common rules
IEC 61936-1:2010 provides common rules for the design and the erection of electrical power installations in systems with nominal voltages above 1 kV a.c. and nominal frequency up to and including 60 Hz, so as to provide safety and proper functioning for the use intended. For the purpose of interpreting this standard, an electrical power installation is considered to be one of the following:
a)…
Installations électriques en courant alternatif de puissance supérieure à 1 kV - Partie 1: Règles co...
La CEI 61936-1:2010 fournit des règles communes relatives à la conception et la mise en oeuvre des installations électriques dans des systèmes dont les tensions nominales sont supérieures à 1 kV en courant alternatif et la fréquence nominale inférieure ou égale à 60 Hz, afin d'assurer la sécurité et le fonctionnement correct pour l'utilisation prévue. Pour les besoins d'…
Spécifications des méthodes et des appareils de mesure des perturbations radioélectriques et de l�...
La CISPR 16-2-3:2010+A1:2010 spécifie les méthodes de mesure du champ perturbateur rayonné, dans la gamme de fréquences de 9 kHz à 18 GHz. Les aspects de l'incertitude de mesure sont spécifiés dans les normes CISPR 16-4-1 et CISPR 16-4-2. Cette troisième édition de la CISPR 16-2-3 annule et remplace la deuxième édition parue en 2006, et constitue une révision technique. Cette édition…
Industrial communication networks - Installation of communication networks in industrial premises
IEC 61918:2010 specifies basic requirements for the installation of media for communication networks in industrial premises and within and between the automation islands, of industrial sites. It covers balanced and optical fibre cabling and the cabling infrastructure for wireless media, but not the wireless media itself. Additional media are covered in the IEC 61784-5 series. It also covers:<…
Industrial communication networks - Installation of communication networks in industrial premises
IEC 61918:2010 specifies basic requirements for the installation of media for communication networks in industrial premises and within and between the automation islands, of industrial sites. It covers balanced and optical fibre cabling and the cabling infrastructure for wireless media, but not the wireless media itself. Additional media are covered in the IEC 61784-5 series. It also covers:
-…
Réseaux de communication industriels - Installation de réseaux de communication dans des locaux indu...
La CEI 61918:2010 spécifie les exigences de base pour l'installation d'un support de réseaux de communication dans des locaux industriels et à l'intérieur et entre des îlots d'automatisation de sites industriels. La présente norme couvre le câblage symétrique et à fibres optiques. Elle couvre également l'infrastructure de câblage des supports sans fil, mais pas le support…
Cable networks for television signals, sound signals and interactive services - Part 11: Safety
IEC 60728-11:2010(E) deals with the safety requirements applicable to fixed sited systems and equipment. As far as applicable, it is also valid for mobile and temporarily installed systems, for example, caravans. Additional requirements may be applied. It is intended to provide specifically for the safety of the system, personnel working on it, subscribers and subscriber equipment. It deals only…
Radio interference characteristics of overhead power lines and high-voltage equipment - Part 2: Meth...
CISPR 18-2:2010(E), which is a technical report, applies to radio noise from overhead power lines and high-voltage equipment which may cause interference to radio reception. The frequency range covered is 0,15 MHz to 300 MHz. A general procedure for establishing the limits of the radio noise field from the power lines and equipment is recommended, together with typical values as examples, and…
Earth-moving machinery — Machine-mounted audible travel alarms and forward horns — Test methods and ...
ISO 9533:2010 specifies a static test method for determining the sound output performance and alarm activation requirements of audible travel alarms and forward horns mounted on earth-moving machinery, as defined in ISO 6165, for operation on work sites and travelling on public roads. It offers objective test methodologies and performance criteria.
It is applicable only to those alarms and horns…
