EN 50065-4-6:2004

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-6: Low voltage decoupling filters - Phase coupler

Publication date:   Aug 10, 2006

General information

60.60 Standard published   Jul 14, 2004

CENELEC

CLC/TC 205A Mains communicating systems

European Norm

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

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Scope

This European Standard applies to phase couplers in a mains communication system for phase to neutral voltage not exceeding 250 V a.c. and a nominal current not exceeding 125 A, intended for household and similar fixed installation including residential, commercial and light industrial buildings.
This European Standard applies to phase couplers used to control the coupling of communication signals between phases or sections of a mains communication system.
A “phase coupler” may be used to achieve coupling between the phases of a multiphase installation, or to provide bridging of signals around other system components.
The standard defines
 the requirements to ensure a minimum coupling between the sections, and
 the requirements to ensure no change on the safety of the electrical installation.

Life cycle

NOW

PUBLISHED
EN 50065-4-6:2004
60.60 Standard published
Jul 14, 2004

REVISED BY

PUBLISHED
EN 50065-4-6:2023