ENIEC 61557-12:2022+A1 EUROPEANSTANDARD NORMEEUROPEENNE EUROPAISCHE NORM January2022 ICS 17.220.20; 29.080.01; 29.240.01 Supersedes EN 61557-12:2008 and all of its amendmentsandcorrigenda (ifany) English Version Electrical safety in low voltage distribution systems up to 1 0oo V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 12: Power metering and monitoring devices (PMD) (IEC 61557-12:2018) Securite electrique dans les reseaux de distribution basse Elektrische Sicherheit in Niederspannungsnetzen bis AC 1 tension jusqu'a 1 000 V c.a.et 1 500 V c.c. -Dispositifs de 000VundDC1500V-GeratezumPrufen,Messenoder Uberwachen von SchutzmaBnahmen - Teil 12: Gerate zur controle, de mesure ou de surveillance de mesures de protection - Partie 12: Dispositifs de comptage et de Energiemessung und -uberwachung (PMD) surveillance du reseau electrique (PMD) (IEC 61557-12:2018) (IEC 61557-12:2018) This European Standard was approved by CENELEC on 2021-11-10. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. ManagementCentreortoanyCENELECmember. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELECmembersarethe nationalelectrotechnical committees of Austria,Belgium,Bulgaria,Croatia,Cyprus,the CzechRepublic Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comite Europeen de Normalisation Electrotechnique Europaisches Komitee fur Elektrotechnische Normung CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels @ 2022 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref.No.EN IEC 61557-12:2022 E EN IEC 61557-12:2022+A1:2022 (E) European foreword The text of document 85/644/FDIS, future edition 2 of IEC 61557-12, prepared by IEC/TC 85 "Measuring equipment for electrical and electromagnetic quantities" was submitted to the IEC- CENELEC parallel vote and approved by CENELEC as EN IEC 61557-12:2022. The following dates are fixed: (dop) 2022-08-10 latest date by which the national standards conflicting with the (dow) 2026-11-10 document have to be withdrawn Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a Standardization Request given to CENELEC by the requirements of EU Directive(s) / Regulation(s). For the relationship with EU Directive(s) / Regulation(s), see informative Annex ZZ, which is an integral part of this document. Any feedback and questions on this document should be directed to the users' national committee. A complete listing of these bodies can be found on the CENELEC website. The text of the International Standard IEC 61557-12:2018 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60044-7:1999 NOTE Harmonized as EN 60044-7:2000 (not modified) IEC 60044-8:2002 NOTE Harmonized as EN 60044-8:2002 (not modified) IEC 60051 (series) NOTE Harmonized as EN IEC 60051 (series) IEC 60071-1:2006 NOTE Harmonized as EN 60071-1:2006 (not modified) IEC 60359:2001 NOTE Harmonized as EN 60359:2002 (not modified) IEC 603