IEC 60255-26-ed.4.0

Detail information

Designation: IEC 60255-26-ed.4.0

Publication date: 24/01/2023

Pages: 116

Country: International technical standard

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Anotation

IEC 60255-26:2023 specifies the requirements for electromagnetic compatibility for measuring relays and protection equipment. It is applicable to measuring relays and protection equipment and combinations of devices to form schemes for power system protection including the control, monitoring, communication and process interface equipment used with those systems. This document specifies limits and test methods, for measuring relays and protection equipment in relation to electromagnetic emissions which might cause interference in other equipment. This document specifies the immunity test requirements for measuring relays and protection equipment in relation to continuous and transient, conducted and radiated disturbances, including electrostatic discharges. lIEC 60255-26:2023 specifie les exigences de compatibilite electromagnetique pour les relais de mesure et les dispositifs de protection. Elle sapplique aux relais de mesure et aux dispositifs de protection ainsi quaux combinaisons de dispositifs pour former des systemes pour la protection des reseaux dalimentation, y compris les dispositifs de commande, de surveillance de communication et dinterface de processus utilises avec ces systemes. Le present document specifie, pour les relais de mesure et les dispositifs de protection, les limites et les methodes dessai pour les emissions electromagnetiques susceptibles de perturber le fonctionnement dautres materiels. Le present document specifie, pour les relais de mesure et les dispositifs de protection, les exigences dessai dimmunite pour les perturbations continues et transitoires, conduites et rayonnees, decharges electrostatiques incluses.