IEC 62489-2:2014
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
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French
24-09-2014
Important note : Users cannot be edited or removed once added to your Multi user PDF.IEC 62489-2:2014 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 IEC 60065 applies, or with EMC. This second edition cancels and replaces the first edition published in 2011. This edition constitutes a technical revision which includes significant technical changes to reflect several updates to the ICNIRP Guide (Guidelines for limiting exposure to time-varying electric, magnetic, and electromagnetic fields) to which it makes frequent reference. The most significant change is that the underlying metric in the Guide has been changed from tissue current density to induced electric field. Keywords: hearing aid, accessibility, surdity, deafness
| DevelopmentNote |
Stability Date: 2018. (09/2014)
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| DocumentType |
Standard
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| Pages |
30
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| PublisherName |
International Electrotechnical Committee
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| UNE-EN 62489-2:2011 | Identical |
| NBN EN 62489-2 : 2014 | Identical |
| NEN EN IEC 62489-2 : 2014 | Identical |
| PN EN 62489-2 : 2015 | Identical |
| BS EN 62489-2:2014 | Identical |
| EN 62489-2:2014 | Identical |
| NF EN 62489-2 : 2014 | Identical |
| UNE-EN 62489-2:2014 | Identical |
| DIN EN 62489-2:2015-08 | Identical |
| SN EN 62489-2 : 2014 | Identical |
| PNE-FprEN 62489-2 | Identical |
| CEI EN 62489-2 : 2015 | Identical |
| BS PD IEC TR 63079 : 2017 | CODE OF PRACTICE FOR HEARING-LOOP SYSTEMS (HLS) |
| 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) |
| 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 |
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