Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus
NORM herausgegeben am 15.2.2018
Designation standards: IEC 62236-4-ed.3.0
Publication date standards: 15.2.2018
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: International technical standard
Kategorie: Technische Normen IEC
IEC 62236-4:2018 specifies limits for emission and immunity and provides performance criteria for signalling and telecommunications (S&T) apparatus (including power supply systems belonging to S&T) which may interfere with other apparatus inside the railway environment, or increase the total emissions for the railway environment and so risk causing electromagnetic interference to apparatus outside the railway system. This new edition includes the following significant technical changes with respect to the previous edition: clarification of certain parts of the standard; extension of emission and immunity requirements. LIEC 62236-4:2018 specifie les limites d’emission et d’immunite et donne les criteres d’aptitude a la fonction pour les appareils de signalisation et de telecommunication (S&T) (y compris les systemes dalimentation appartenant a S&T) qui peuvent perturber d’autres appareils dans l’environnement ferroviaire ou augmenter les emissions totales pour l’environnement ferroviaire et qui risquent ainsi d’etre la cause d’un brouillage electromagnetique pour des appareils a l’exterieur du systeme ferroviaire. Cette nouvelle edition inclut les changements techniques significatifs suivants par rapport a l’edition precedente: clarification de certaines parties de la norme; extension des exigences demission et dimmunite.