IEC 61000-3-12:2004

Title
Abstract

Deals with the limitation of harmonic currents injected into the public supply system. The limits given in this International Standard are applicable to electrical and electronic equipment with a rated input current exceeding 16 A and up to and including 75 A per phase, intended to be connected to public low-voltage a.c. distribution systems of the following types: - nominal voltage up to 240 V, single-phase, two or three wires; - nominal voltage up to 690 V, three-phase, three or four wires; - nominal frequency 50 Hz or 60 Hz. Other distribution systems are excluded. The limits given in this edition apply to equipment when connected to 230/400 V, 50 Hz systems. This standard applies to equipment intended to be connected to low-voltage systems interfacing with the public supply at the low-voltage level. It does not apply to equipment intended to be connected only to private low-voltage systems interfacing with the public supply only at the medium- or high-voltage level. This standard defines: a) requirements and emission limits for equipment; b) methods for type tests and simulations. Tests according to this International Standard are type tests of complete pieces of equipment. Conformity with this standard can also be determined by validated simulations.

Issue Date

2004-11-29

Category

EMC

Included in IECEE System

2007-10-01

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Test Report Form

No information declared

Testing Equipment List
DISCLAIMER: National differences

The National differences and Group differences, National Deviations and Special National conditions (SNC), are based solely on information provided to the Secretariat by the IECEE Member Bodies and/or NCBs and other sources. The IEC/IECEE is not responsible for, nor will it take any position related to, the accuracy or validity of the information provided. To verify the current status of this type of information, we recommend contacting the Member Body (MB) or National Certification Body (NCB) of the relevant country.

Group Differences are applicable for CENELEC member countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, 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.

No information declared

Laboratory Name

City

Country

Responsible National Certification Body

Beijing

China

Jiaxing

China

Guangzhou,

China

Arnhem

Netherlands

Regensdorf

Switzerland

182 00 Praha 8 – Troja

Czech Republic

Fehraltorf

Switzerland

9400 Rorschach

Switzerland

Rossens

Switzerland

Zürich 8047

Switzerland

Hefei

China

Milano

Italy

Boxborough,

United States of America

Duluth,

United States of America

Lake Forest,

United States of America

Lexington KY

United States of America

Menlo Park,

United States of America

Fridley, MN

United States of America

Plano,

United States of America

Padova

Italy

Fontenay-Aux-Roses

France

Moirans

France

Getafe - Madrid

Spain

Gyeonggi-do 12735

Korea, Republic of

Shanghai

China

Pogliano Milanese

Italy

20061 Carugate (MI)

Italy

Ise-shi

Japan

Id

Name

City

Country

13370

Madrid

Spain

27124

Guangzhou

China

13338

Beijing 100070

China

13360

Arnhem

Netherlands

13339

Praha 8 - Troja 171 02

Czech Republic

13372

Fehraltorf

Switzerland

13351

Milano

Italy

13424

IL 60005

United States of America

13358

Gunpo-si,Gyeonggi-do, 15809

Korea, Republic of

13749

NL - 7327 AC Apeldoorn

Netherlands

13343

Fontenay-Aux-Roses

France

13354

Yokohama

Japan

13345

Nürnberg

Germany

13340

Ballerup

Denmark

13355

Tokyo

Japan