• IEC 62489-2 Ed. 1.0 b:2011

IEC 62489-2 Ed. 1.0 b:2011

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

International Electrotechnical Commission, 01/26/2011

Publisher: IEC

File Format: PDF

$48.00$97.00


Published:26/01/2011

Pages:34

File Size:1 file , 660 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

IEC 62489-2:2011 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.

More IEC standard pdf

IEC 61753-051-02 Ed. 1.0 b:2022

IEC 61753-051-02 Ed. 1.0 b:2022

Fibre optic interconnecting devices and passive components - Performance standard - Part 051-02: Plug-receptacle style single-mode fibre fixed optical attenuators for category C - Controlled environments

$47.00 $95.00

IEC 60747-5-15 Ed. 1.0 en:2022

IEC 60747-5-15 Ed. 1.0 en:2022

Semiconductor devices - Part 5-15: Optoelectronic devices - Light emitting diodes - Test method of the flat-band voltage based on the electroreflectance spectroscopy

$47.00 $95.00

IEC 61280-4-3 Ed. 1.0 b:2022

IEC 61280-4-3 Ed. 1.0 b:2022

Fibre optic communication subsystem test procedures - Part 4-3: Installed passive optical networks - Attenuation and optical return loss measurements

$177.00 $354.00

IEC 63000 Ed. 1.1 b:2022

IEC 63000 Ed. 1.1 b:2022

Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances CONSOLIDATED VERSION

$41.00 $82.00