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prEN 50065-4-2 Edition 08/2022
Signalling on low voltage electrical installations in the frequency range 3 kHz to 148,5 kHz Part 4-2: Low voltage decoupling filters - Safety requirements
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Abstract

This product safety standard applies to decoupling filters in a mains communication system intended for utility networks or household and similar fixed-electrical installations including residential, commercial and light industrial buildings.

Status

Draft - Active

Origin

Technical Committee :
CLC/TC 205A : Mains communicating systems

Implementation

start of the vote on the project    23/04/2021   date of ratification (dor)    20/06/2022
end of the vote on the project    16/07/2021   date of anouncement (doa)    22/11/2022
start of the vote on the final project    25/03/2022   date of publication (dop)    22/02/2023
end of the vote on the final project    20/05/2022   date of withdrawal (dow)    22/02/2023


Publication Official Journal
of the Grand-Duchy of Luxembourg
Reference

International Classification for Standards (ICS codes) :

31.160 : Electric filters
33.040.30 : Switching and signalling systems
97.120 : Automatic controls for household use

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