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IEC 61000-4-8 Ed. 2.0 b:2009

Electromagnetic compatibility (EMC) - Part 4-8: Testing and measurement techniques - Power frequency magnetic field immunity test
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IEC 61000-4-8 Ed. 2.0 b:2009

Electromagnetic compatibility (EMC) - Part 4-8: Testing and measurement techniques - Power frequency magnetic field immunity test

PUBLISH DATE 2012
PAGES 92
IEC 61000-4-8 Ed. 2.0 b:2009
Electromagnetic compatibility (EMC) - Part 4-8: Testing and measurement techniques - Power frequency magnetic field immunity test
IEC 61000-4-8:2009 relates to the immunity requirements of equipment, only under operational conditions, to magnetic disturbances at power frequencies 50 Hz and 60 Hz related to:
- residential and commercial locations;
- industrial installations and power plants;
- medium voltage and high voltage sub-stations. The applicability of IEC 61000-4-8:2009 to equipment installed in different locations is determined by the presence of the phenomenon, as specified in Clause 4. This standard does not consider disturbances due to capacitive or inductive coupling in cables or other parts of the field installation. Other IEC standards dealing with conducted disturbances cover these aspects. The object of IEC 61000-4-8:2009 is to establish a common and reproducible basis for evaluating the performance of electrical and electronic equipment for household, commercial and industrial applications when subjected to magnetic fields at power frequency (continuous and short duration field). IEC 61000-4-8:2009 defines:
- recommended test levels;
- test equipment;
- test set-up;
- test procedure.
This second edition cancels and replaces the first edition published in 1993 and its Amendment 1 (2000). It forms a technical revision. This edition includes the following significant technical changes with respect to the previous edition: the scope is extended in order to cover 60 Hz. Characteristics, performance and verification of the test generator and related inductive coils are revised. Modifications are also introduced in the test set-up (GRP) and test procedure. IEC 61000-4-8:2009 has the status of a basic EMC publication in accordance with IEC Guide 107.

77A iec61000-4-8{ed2.0}b.pdf 427 33.100.20 IEC 60068-2-80 Ed. 1.0 b:2005 Environmental testing - Part 2-80: Tests - Test Fi: Vibration - Mixed mode Intended for general application for testing specimens when simulation is required of vibration excitation of a complex and mixed nature. The purpose of the test is to demonstrate the adequacy of the specimen to resist the specified mixed mode excitation without unacceptable degradation of its functional and/or structural performance. It is particularly useful for tailoring mixed mode environments where measured data are available for the real life environment. The test also helps reveal the accumulated effects of stress induced by random vibration, mixed with sine and/or random, and the resulting mechanical weakness and degradation in specified performances, and to use this information, in conjunction with the relevant specification, to assess the acceptability of specimens. In some cases, this standard may also be used to demonstrate the mechanical robustness of specimens. This standard is applicable to specimens which may be subjected to vibration of a random and/or a combination of random and deterministic nature resulting from transportation or real life environments, for example in aircraft, space vehicles and for items in their transportation container when the latter may be considered as part of the specimen itself. Although primarily intended for electrotechnical specimens, this standard is not restricted to such specimens and may be used in other fields where desired. 104 iec60068-2-80{ed1.0}b.pdf 484 19.040 IEC 60068-2-81 Ed. 1.0 b:2003 Environmental testing - Part 2-81: Tests - Test Ei: Shock - Shock response spectrum synthesis Specifies tests using a synthesized shock response spectrum (SRS). It is intended for general application to specimens when simulation of transient excitation of a complex nature is required. 104 iec60068-2-81{ed1.0}b.pdf 427 19.040 IEC/TS 61223-1 Ed. 1.0 b:1993 Evaluation and routine testing in medical imaging departments - Part 1: General aspects Applies to equipment and sub-assemblies forming those constituent components of diagnostic X-ray installations that generate, influence the propagation of, and detect the X-radiation, and process, present and store the radiological information. Presents the concept of quality assurance in diagnostic X-ray departments, and introduces a series of test methods to be carried out under the responsibility of the user. This publication has the status of a technical report. 62B iec61223-1{ed1.0}b.img.pdf 262 11.040.50 IEC 60505 Ed. 4.0 b:2011 Evaluation and qualification of electrical insulation systems IEC 60505:2011 establishes the basis for estimating the ageing of electrical insulation systems (EIS) under conditions of either electrical, thermal, mechanical, environmental stresses or combinations of these (multifactor stresses). It specifies the principles and procedures that shall be followed, during the development of EIS functional test and evaluation procedures, to establish the estimated service life for a specific EIS. This standard should be used by all IEC technical committees responsible for equipment having an EIS. The main change with respect to the previous edition is that Annex A: Glossary is now available in an Internet version as well as a hardcopy version. The internet version contains an abridged text version and a multimedia supplement. "
SDO IEC: International Electrotechnical Commission
Document Number IEC 61000
Publication Date April 1, 2012
Language b - English & French
Page Count
Revision Level 2.0
Supercedes
Committee 112
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