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CEI EN 62489-2 : 2015

CEI EN 62489-2 : 2015

Current

Current

The latest, up-to-date edition.

ELECTROACOUSTICS - AUDIO-FREQUENCY INDUCTION LOOP SYSTEMS FOR ASSISTED HEARING - PART 2: 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

Language(s)

English

Published date

01-01-2015

Publisher

Comitato Elettrotecnico Italiano

FOREWORD
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.

Committee
CT 29/87
DevelopmentNote
Classificazione CEI 29-56. (05/2012)
DocumentType
Standard
Pages
22
PublisherName
Comitato Elettrotecnico Italiano
Status
Current

Standards Relationship
EN 62489-2:2014 Identical
IEC 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
EN 62311:2008 Assessment of electronic and electrical equipment related to human exposure restrictions for electromagnetic fields (0 Hz - 300 GHz)
IEC 61786:1998 Measurement of low-frequency magnetic and electric fields with regard to exposure of human beings - Special requirements for instruments and guidance for measurements
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
EN 62226-2-1:2005 Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal electric field induced in the human body - Part 2-1: Exposure to magnetic fields - 2D models
IEC 62226-1:2004 Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal electric field induced in the human body - Part 1: General
IEC 62226-2-1:2004 Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal electric field induced in the human body - Part 2-1: Exposure to magnetic fields - 2D models
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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