International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 13

Electrical energy measurement and control

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub

Date

Stability

Date

TC 13WG 11Mr Raimond BauknechtPPUB2020-062025

History

Stage
Document
Downloads
Decision Date
Target Date
AMW
13/1688/RR PDF file 102 kB
2016-02-12 
1CD
13/1720/CD PDF file 412 kB
2016-10-072016-06
PCC
2016-12-302016-12
ACDV
13/1735/CC PDF file 1077 kB
Word file 2337 kB
2017-02-032017-09
ACD
13/1735A/CC PDF file 1063 kB
Word file 2343 kB
2018-01-192018-01
2CD
13/1758/CD
PDF file 397 kB
2018-01-262018-01
PCC
2018-04-202018-04
CDM
13/1768/CC PDF file 410 kB
Word file 195 kB
2018-05-182018-05
ACDV
13/1768A/CC PDF file 403 kB
Word file 187 kB
2018-11-162018-11
TCDV
2018-11-232019-01
CCDV
13/1780/CDV
PDF file 407 kB
PDF file 421 kB
2019-01-112019-01
PRVC
2019-04-052019-04
AFDIS
13/1797/RVC PDF file 286 kB
Word file 62 kB
2019-11-222020-01
DECFDIS
2020-01-232020-01
RFDIS
2020-02-142020-02
CFDIS
13/1806/FDIS  
2020-03-202020-05
CFDIS
13/1806A/FDIS PDF file 426 kB
2020-03-202020-05
CFDIS
13/1806A(F)/FDIS PDF file 841 kB
2020-03-202020-05
PRVD
2020-05-082020-05
APUB
13/1814/RVD PDF file 284 kB
2020-05-152020-05
BPUB
2020-05-152020-05
PPUB
2020-06-172020-06
  

Abstract

IEC 62053-22:2020 applies only to transformer operated static watt-hour meters of accuracy classes 0,1 S, 0,2 S and 0,5 S for the measurement of alternating current electrical active energy in 50 Hz or 60 Hz networks and it applies to their type tests only.
This document applies to electricity metering equipment designed to:
• measure and control electrical energy on electrical networks (mains) with voltage up to 1 000 V AC;
• have all functional elements, including add-on modules, enclosed in, or forming a single meter case with exception of indicating displays;
• operate with integrated or detached indicating displays, or without an indicating display;
• be installed in a specified matching socket or rack;
• optionally, provide additional functions other than those for measurement of electrical energy.
This document does not apply to:
• meters for which the voltage line-to-neutral derived from nominal voltages exceeds 1 000 V AC;
• meters intended for connection with low power instrument transformers (LPITs as defined in the IEC 61869 series) when tested without such transformers;
• metering systems comprising multiple devices physically remote from one another.
• portable meters;
• meters used in rolling stock, vehicles, ships and airplanes;
• laboratory and meter test equipment;
• reference standard meters;
• data interfaces to the register of the meter;
• matching sockets or racks used for installation of electricity metering equipment;
• any additional functions provided in electrical energy meters.
This document does not cover measures for the detection and prevention of fraudulent attempts to compromise a meter’s performance (tampering)
This second edition cancels and replaces the first edition published in 2003 and its amendment 1: 2016. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) Removed all meter safety requirements; the meter safety requirements are covered in IEC 62052-31: 2015.
b) Moved the descriptions of all general requirements and test methods from IEC 62053-21: 2003, IEC 62053-22: 2003, IEC 62053-23: 2003, IEC 62053-24: 2003 to IEC 62052-11:2020; IEC 62053-21:2020, IEC 62053-22:2020, IEC 62053-23:2020, IEC 62053-24:2020 contain only accuracy class specific requirements.
c) Added new requirements and tests concerning:
1) active energy meters of accuracy class 0,1S;
2) measurement uncertainty and repeatability (7.3, 7.8);
3) influence of fast load current variations (9.4.12);
4) immunity to conducted differential current disturbances in the 2 kHz to 150 kHz frequency range (9.3.8)

Project

IEC 62053-22:2020 ED2

Electricity metering equipment - Particular requirements - Part 22: Static meters for AC active energy (classes 0,1S, 0,2S and 0,5S)