EN 62052-11:2003/A1:2017

SLOVENSKI STANDARD
01-junij-2017
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Electricity metering equipment (AC) - General requirements, tests and test conditions -
Part 11: Metering equipment
Wechselstrom-Elektrizitätszähler - Allgemeine Anforderungen, Prüfungen und
Prüfbedingungen - Teil 11: Messeinrichtungen
Équipement de comptage de l'électricité (CA) - Prescriptions générales, essais et
conditions d'essai - Partie 11 : équipement de comptage
Ta slovenski standard je istoveten z: EN 62052-11:2003/A1:2017
ICS:
17.220.20 0HUMHQMHHOHNWULþQLKLQ Measurement of electrical
PDJQHWQLKYHOLþLQ and magnetic quantities
91.140.50 Sistemi za oskrbo z elektriko Electricity supply systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 62052-11:2003/A1

NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2017
ICS 17.220.20
English Version
Electricity metering equipment (AC) -
General requirements, tests and test conditions -
Part 11: Metering equipment
(IEC 62052-11:2003/A1:2016)
Equipement de comptage de l'électricité (CA) - Wechselstrom-Elektrizitätszähler - Allgemeine
Prescriptions générales, essais et conditions d'essai - Anforderungen, Prüfungen und Prüfbedingungen -
Partie 11: Equipement de comptage Teil 11: Messeinrichtungen
(IEC 62052-11:2003/A1:2016) (IEC 62052-11:2003/A1:2016)
This amendment A1 modifies the European Standard EN 62052-11:2003; it was approved by CENELEC on 2016-12-27. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment the
status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This amendment 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.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 62052-11:2003/A1:2017 E

European foreword
The text of document 13/1700/FDIS, future IEC 62052-11:2003/A1, prepared by IEC/TC 13 "Electrical
energy measurement and control" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN 62052-11:2003/A1:2017.
The following dates are fixed:
(dop) 2017-09-30
• latest date by which the document has to be implemented at
national level by publication of an identical national
standard or by endorsement
(dow) 2020-03-31
• latest date by which the national standards conflicting with
the 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 [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 62052-11:2003/A1:2016 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated :
IEC 62058-11 NOTE Harmonized as EN 62058-11.
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is
available here: www.cenelec.eu.

Publication Year Title EN/HD Year
Add to Annex ZA of EN 62053-11:2003 the following new reference:
IEC 62052-31 2015 Electricity metering equipment (AC) - EN 62052-31 2016
General requirements, tests and test
conditions - Part 31: Product safety
requirements and tests
In Annex ZA of EN 62053-11:2003 delete the following references:
IEC 60060-1 1989 High-voltage test techniques HD 588.1 S1 1991
Part 1: General definitions and test
+ corr. March 1990
requirements
IEC 60068-2-75 1997 Environmental testing EN 60068-2-75 1997
Part 2-75: Tests - Test Eh: Hammer
tests
IEC 60085 1984 Thermal evaluation and classification of HD 566 S1 1990
electrical insulation
IEC 60529 1989 Degrees of protection provided by EN 60529 1991
enclosures (IP Code)
+ corr. May 1993
A1 1999 A1 2000
IEC 60695-2-11 2000 Fire hazard testing EN 60695-2-11 2001
Part 2-11: Glowing/hot-wire based test
methods - Glow-wire flammability test
method for end-products
ISO 75-2 1993 Plastics - Determination of temperature EN ISO 75-2 1996
of deflection under load -
Part 2: Plastics and ebonite
IEC 62052-11 ®
Edition 1.0 2016-11
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
A MENDMENT 1
AM ENDEMENT 1
Electricity metering equipment (a.c.) – General requirements, tests and test

conditions –
Part 11: Metering equipment
Equipement de comptage de l'électricité (c.a.) – Prescriptions générales, essais

et conditions d'essai –
Partie 11: Equipement de comptage

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 17.220.20 ISBN 978-2-8322-3673-4

– 2 – IEC 62052-11:2003/AMD1:2016
© IEC 2016
FOREWORD
This amendment has been prepared by IEC technical committee 13: Electrical energy
measurement and control.
The text of this amendment is based on the following documents:
FDIS Report on voting
13/1700/FDIS 13/1714/RVD
Full information on the voting for the approval of this amendment can be found in the report
on voting indicated in the above table.
The committee has decided that the contents of this amendment and the base publication will
remain unchanged until the stability date indicated on the IEC web site under
"http://webstore.iec.ch" in the data related to the specific publication. At this date, the
publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
NOTE The attention of National Committees is drawn to the fact that equipment manufacturers and testing
organizations may need a transitional period following publication of a new, amended or revised IEC publication in
which to make products in accordance with the new requirements and to equip themselves for conducting new or
revised tests.
It is the recommendation of the committee that the content of this publication be adopted for implementation
nationally not earlier than 2 years from the date of publication.

_____________
INTRODUCTION TO AMENDMENT 1
The purpose of this amendment is to identify and remove all safety related requirements and
tests of IEC 62052-11:2003 that are replaced and extended by the complete set of
requirements and tests in IEC 62052-31:2015.
Introduction
Add the following items to the list of standards:
IEC 62052-31:2015, Electricity metering equipment (AC) – General requirements, tests and
test conditions – Part 31: Product safety requirements and tests
IEC 62053-24:2014, Electricity metering equipment (AC) – Particular req
...