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IEC 62020-1-ed.1.0
Electrical accessories - Residual current monitors (RCMs) - Part 1: RCMs for household and similar uses
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STANDARD published on 21.4.2020
The information about the standard:
Designation standards: IEC 62020-1-ed.1.0
Publication date standards: 21.4.2020
SKU: NS-992377
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Category: Technical standards IEC
The category - similar standards:
Annotation of standard text IEC 62020-1-ed.1.0 :
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.
These corrections apply to this standard:
IEC 62020-1-ed.1.0/Cor.1
Correction
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Corrigendum 1 - Electrical accessories - Residual current monitors (RCMs) - Part 1: RCMs for household and similar uses
(Corrigendum 1 - Petit appareillage electrique - Controleurs d´isolement a courant differentiel residuel (RCM) pour usages domestiques et analogues)
Correction published on 10.7.2020
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