IEC 62020-1-ed.1.0

Detail information

Designation: IEC 62020-1-ed.1.0

Publication date: 21/04/2020

Pages: 0

Country: International technical standard

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Anotation

IEC 62020-1:2020 applies to residual current monitors for household and similar purposes, having rated operational voltages and a rated voltage of the monitored circuit not exceeding 440 V AC and rated currents not exceeding 125 A. This first edition cancels and replaces IEC 62020:1998 and IEC 62020:1998/AMD1:2003. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: – definition of Type F and Type B RCM; – marking of Type F and Type B RCM; – introduction of a new subclause, 8.20; – modification of 9.7; – update of 9.9; – modification of 9.14; – modification of 9.19, for introduction of the relevant test for Type F and Type B RCM. The contents of the corrigendum of July 2020 have been included in this copy. LIEC 62020-1:2020 sapplique aux controleurs disolement a courant differentiel residuel pour usages domestiques et analogues, avec des tensions demploi assignees et une tension assignee du circuit surveille ne depassant pas 440 V en courant alternatif et des courants assignes ne depassant pas 125 A. Cette premiere edition annule et remplace lIEC 62020:1998 et lIEC 62020:1998/AMD1:2003. Cette edition constitue une revision technique. Cette edition inclut les modifications techniques majeures suivantes par rapport a ledition precedente: – definitions des RCM de type F et de type B; – marquage des RCM de type F et de type B; – ajout dun nouveau paragraphe, 8.20; – modification du 9.7; – mise a jour du 9.9; – modification du 9.14; – modification du 9.19 afin dajouter lessai concernant les RCM de type F et de type B. Le contenu du corrigendum de juillet 2020 a ete pris en consideration dans cet exemplaire.