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IEC 61000-3-2:2018 RLV

Current
Current

The latest, up-to-date edition.

Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤16 A per phase)
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

01-26-2018

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General
5 Classification of equipment
6 General requirements
7 Harmonic current limits
Annex A (normative) - Measurement circuit and supply source
Annex B (normative) - Type test conditions
Bibliography

IEC 61000-3-2:2018 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.

IEC 61000-3-2:2018 deals with the limitation of harmonic currents injected into the public supply system. It specifies limits of harmonic components of the input current which can be produced by equipment tested under specified conditions. It is applicable to electrical and electronic equipment having a rated input current up to and including 16 A per phase, and intended to be connected to public low‑voltage distribution systems. Arc welding equipment which is not professional equipment, with a rated input current up to and including 16 A per phase, is included in this document. Arc welding equipment intended for professional use, as specified in IEC 60974-1, is excluded from this document and can be subject to installation restrictions as indicated in IEC 61000-3-12. The tests according to this document are type tests. For systems with nominal voltages less than but not equal to 220 V (line-to-neutral), the limits have not yet been considered.
This fifth edition cancels and replaces the fourth edition published in 2014. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) an update of the emission limits for lighting equipment with a rated power ≤ 25 W to take into account new types of lighting equipment;
b) the addition of a threshold of 5 W under which no emission limits apply to all lighting equipment;
c) the modification of the requirements applying to the dimmers when operating non‑incandescent lamps;
d) the addition of test conditions for digital load side transmission control devices;
e) the removal of the use of reference lamps and reference ballasts for the tests of lighting equipment;
f) the simplification and clarification of the terminology used for lighting equipment;
g) the classification of professional luminaires for stage lighting and studios under Class A;
h) a clarification about the classification of emergency lighting equipment;
i) a clarification for lighting equipment including one control module with an active input power ≤ 2 W;
j) an update of the test conditions for television receivers;
k) an update of the test conditions for induction hobs, taking also into account the other types of cooking appliances;
l) for consistency with IEC 61000-3-12, a change of the scope of IEC 61000-3-2 from equipment with an input current ≤ 16 A to equipment with a rated input current ≤ 16 A.

Keywords: harmonic currents

Committee
TC 77/SC 77A
DevelopmentNote
Stability Date: 2019. (01/2018)
DocumentType
Redline
Pages
114
PublisherName
International Electrotechnical Committee
Status
Current
Supersedes

ETSI TS 138 175 V17.4.0:2023-10 5G; NR; Integrated Access and Backhaul (IAB) Electromagnetic Compatibility (EMC) (3GPP TS 38.175 version 17.4.0 Release 17)

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IEC 60107-1:1997 Methods of measurement on receivers for television broadcast transmissions - Part 1: General considerations - Measurements at radio and video frequencies
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IEC 60335-2-24:2010+AMD1:2012+AMD2:2017 CSV Household and similar electrical appliances - Safety - Part 2-24: Particular requirements for refrigerating appliances, ice-cream appliances and ice makers
IEC 60598-2-17:2017 Luminaires - Part 2-17: Particular requirements - Luminaires for stage lighting, television and film studios (outdoor and indoor)
IEC 60335-2-14:2016 Household and similar electrical appliances - Safety - Part 2-14: Particular requirements for kitchen machines
IEC 60050-845:1987 International Electrotechnical Vocabulary (IEV) - Part 845: Lighting
IEC 61000-3-12:2011 Electromagnetic compatibility (EMC) - Part 3-12: Limits - Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current >16 A and ≤ 75 A per phase
IEC 60974-6:2015 Arc welding equipment - Part 6: Limited duty equipment
IEC 60335-2-2:2009+AMD1:2012+AMD2:2016 CSV HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-2: PARTICULAR REQUIREMENTS FOR VACUUM CLEANERS AND WATER-SUCTION CLEANING APPLIANCES
IEC 60974-1:2017 Arc welding equipment - Part 1: Welding power sources
IEC TR 60755:2008 General requirements for residual current operated protective devices
AS/NZS 5341:2021 LED lamps - Test methods - Energy and functional performance
IEC 61000-2-2:2002+AMD1:2017 CSV Electromagnetic compatibility (EMC) - Part 2-2: Environment - Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems
IEC 60268-1:1985 Sound system equipment. Part 1: General
IEC 60335-2-79:2016 Household and similar electrical appliances - Safety - Part 2-79: Particular requirements for high pressure cleaners and steam cleaners
IEC 61000-4-7:2002+AMD1:2008 CSV Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
IEC 60155:1993 Glow-starters for fluorescent lamps

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