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CEI EN 62055-31 : 2006

Current
Current

The latest, up-to-date edition.

ELECTRICITY METERING - PAYMENT SYSTEMS - PART 31: PARTICULAR REQUIREMENTS - STATIC PAYMENT METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2006

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Standard electrical values
5 Mechanical requirements
6 Climatic requirements
7 Electrical requirements
8 Metering accuracy requirements
9 Functional requirements
10 Type test
Annex A (informative) - Functional performance
Annex B (informative) - Reference model for a
        payment meter
Annex C (normative) - Performance requirements
        for payment meters with load switching
        utilisation categories UC2, UC3 and UC4
Annex D (normative) - Requirements of timekeeping
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Defines the newly manufactured, static watt-hour payment meters of accuracy classes 1 and 2 for direct connection, for the measurement of alternating current electrical energy consumption of a frequency in the range 45 Hz to 65 Hz that include a load switch for the purpose of interruption or restoration of the electricity supply to the load in accordance with the current value of the available credit maintained in the payment meter.

Committee
CT 13
DevelopmentNote
Classificazione CEI 13-50. (04/2006)
DocumentType
Standard
Pages
70
PublisherName
Comitato Elettrotecnico Italiano
Status
Current

Standards Relationship
IEC 62055-31:2005 Identical
EN 62055-31:2005 Identical

IEC 62053-21:2003+AMD1:2016 CSV Electricity metering equipment (a.c.) - Particular requirements - Part 21: Static meters for active energy (classes 1 and 2)
IEC TR 62051:1999 Electricity metering - Glossary of terms
IEC TR 62055-21:2005 Electricity metering - Payment systems - Part 21: Framework for standardization
IEC 62054-21:2004+AMD1:2017 CSV Electricity metering (AC) - Tariff and load control - Part 21: Particular requirements for time switches
IEC 61008-1:2010+AMD1:2012+AMD2:2013 CSV Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Part1: General rules
IEC 61358:1996 Acceptance inspection for direct connected alternating current static watt-hour meters for active energy (Classes 1 and 2)
IEC 62052-11:2003+AMD1:2016 CSV Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 11: Metering equipment
EN 61358:1996 Acceptance inspection for direct connected alternating current static watt-hour meters for active energy (classes 1 and 2)
EN 61008-1:2012/A12:2017 RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITHOUT INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCCBS) - PART 1: GENERAL RULES (IEC 61008-1:2010, MODIFIED)
IEC 60050-300:2001 International Electrotechnical Vocabulary (IEV) - Part 300: Electrical and electronic measurements and measuring instruments - Part 311: General terms relating to measurements - Part 312: General terms relating to electrical measurements - Part 313: Types of electrical measuring instruments - Part 314: Specific terms according to the type of instrument

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