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BS EN 62489-2:2014

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Electroacoustics. Audio-frequency induction loop systems for assisted hearing Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure
Available format(s)

Hardcopy , PDF

Superseded date

12-14-2018

Language(s)

English

Published date

11-30-2014

INTRODUCTION
1 Scope
2 Normative references
3 Rated values
4 Situation regarding current standards
5 Configurations of loops
6 Calculations
7 Measurements
8 Comparison of calculated or measured
   results with guidelines or limits
9 Meeting limits or guidelines
10 Measurement uncertainty
Annex A (informative) - Rationale for this product-family
        magnetic field emission standard for audio-frequency
        induction-loop systems (AFILS) in the context of human
        exposure to non-ionizing radiation
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Pertains to audio-frequency induction-loop systems for assisted hearing.

This part of IEC62489 applies to audio-frequency induction-loop systems for assisted hearing. It may also be applied to such systems used for other purposes, as far as it is applicable. The standard is intended for assessment of human exposure to low-frequency magnetic fields produced by the system, by calculation and by in-situ testing. This standard does not deal with other aspects of safety, for which IEC60065 applies, or with EMC.

Committee
EPL/29
DevelopmentNote
Supersedes 09/30199592 DC. (05/2011) Supersedes 13/30279547 DC. (11/2014)
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
IEC 62489-2:2014 Identical
EN 62489-2:2014 Identical

HD 483.10 : 200S1 SOUND SYSTEM EQUIPMENT - PART 10: PEAK PROGRAMME LEVEL METERS
IEC 60268-10:1991 Sound system equipment - Part 10: Peak programme level meters
IEC 62311:2007 Assessment of electronic and electrical equipment related to human exposure restrictions for electromagnetic fields (0 Hz - 300 GHz)
HD 483.1 : 200S2 SOUND SYSTEM EQUIPMENT - GENERAL
IEC 60268-1:1985 Sound system equipment. Part 1: General
IEC 60118-4:2014+AMD1:2017 CSV Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements
IEC 62233:2005 Measurement methods for electromagnetic fields of household appliances and similar apparatus with regard to human exposure
HD 483.2 : 200S2 SOUND SYSTEM EQUIPMENT - EXPLANATION OF GENERAL TERMS AND CALCULATION METHODS

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