NF EN 62489-2
NF EN 62489-2

NF EN 62489-2

October 2014
Standard Current

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

Le présent document s''applique aux systèmes de boucles d''induction audiofréquences pour améliorer l''audition. Il peut également être appliqué à de tels systèmes utilisés à d''autres fins, si ladite application est possible. Le document est destiné à l''évaluation de l''exposition humaine à des champs magnétiques basse fréquence produits par le système, par le calcul et par l''essai in-situ.

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Main informations

Collections

National standards and national normative documents

Publication date

October 2014

Number of pages

20 p.

Reference

NF EN 62489-2

ICS Codes

17.140.50   Electroacoustics

Print number

1

European kinship

EN 62489-2:2014
Sumary
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

Le présent document s''applique aux systèmes de boucles d''induction audiofréquences pour améliorer l''audition. Il peut également être appliqué à de tels systèmes utilisés à d''autres fins, si ladite application est possible. Le document est destiné à l''évaluation de l''exposition humaine à des champs magnétiques basse fréquence produits par le système, par le calcul et par l''essai in-situ.
Replaced standards (1)
NF EN 62489-2
NF EN 62489-2
August 2011
Standard Cancelled
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

Le présent document s'applique aux systèmes de boucles d'induction audiofréquences pour améliorer l'audition.

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