IEC 61558-2-4:1997

Title
Abstract

This part 2 of IEC 61558 applies to stationary or portable, single-phase or polyphase, air-cooled isolating transformers, associated or otherwise. It has the status of a group safety publication in accordance with IEC Guide 104. This part 2 supplements or modifies the corresponding clauses in IEC 61558-1, This Standard replaces Chapter I of IEC 742.

Issue Date

1997-03-06

Category

SAFE

Included in IECEE System

2007-10-01

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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.

Group/Country

Reference

Last Modified

Differences

TRF Addendum

ChinaChina

2013-09-27

Download138 kb

JapanJapan

2016-05-31

Download24 kb

JapanJapan

2010-07-08

Download155 kb

Laboratory Name

City

Country

Responsible National Certification Body

Shanghai

China

Guangzhou,

China

Arnhem

Netherlands

Guangzhou,

China

Milano

Italy

Kaufbeuren

Germany

Kista

Sweden

Kowloon

Hong Kong

Shanghai

China

Guangzhou, Guangdong

China

Kanagawa-ken

Japan

Tokyo

Japan

Fontenay-Aux-Roses

France

Getafe - Madrid

Spain

Biassono (MB)

Italy

Beijing 100015

China

Lysaker

Norway

Helsinki

Finland

Shanghai

China

Ningbo

China

Ljubljana

Slovenia

Hartmannsdorf

Germany

Guangdong Province

China

Shanghai

China

Bakanliklar/Ankara

Türkiye

Guangzhou

China

Shanghai

China

Budapest

Hungary

Nürnberg

Germany

Taoyuan City 333

Chinese Taipei

Shanghai

China

Frankfurt

Germany

Northbrook, IL 60062

United States of America

Id

Name

City

Country

13370

Madrid

Spain

13338

Beijing 100070

China

13360

Arnhem

Netherlands

13351

Milano

Italy

13371

Kista

Sweden

13365

Singapore

Singapore

13352

Tokyo

Japan

13353

Tokyo

Japan

13343

Fontenay-Aux-Roses

France

13361

Lysaker

Norway

13334

BRUSSELS 1070

Belgium

13342

Helsinki

Finland

13367

Ljubljana

Slovenia

13347

Hartmannsdorf

Germany

13373

Bakanliklar, Ankara

Türkiye

13349

Budapest

Hungary

13345

Nürnberg

Germany

13427

Singapore 609937

Singapore

13346

München

Germany

13340

Ballerup

Denmark

Id

Name

City

Country

13330

Buenos Aires

Argentina

13744

Leinfelden-Echterdingen

Germany

13364

Warsaw

Poland