IEC 61000-4-28:1999

Title

Electromagnetic compatibility (EMC) - Part 4-28: Testing and measurement techniques - Variation of power frequency, immunity test

Abstract

Establishes a reference for evaluating the immunity of electric and electronic equipment when subjected to variations of the power frequency. Only conducted phenomena are considered, including immunity tests for equipment connected to public and industrial networks.

Issue Date

1999-11-25

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

Id

Name

City

Country

13371

Intertek Semko AB

Kista

Sweden

13365

Intertek Testing Services (Singapore) Pte Ltd

Singapore

Singapore

13352

Japan Electrical Safety and Environment Technology Laboratories (JET)

Tokyo

Japan

13367

SIQ Ljubljana

Ljubljana

Slovenia

13340

UL Solutions (Demko)

Ballerup

Denmark