CEI EN 50065-4-4

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CEI EN 50065-4-4

2023

Most Recent

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz Part 4-4: Low voltage decoupling filter – Impedance filter

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ENGLISH

This document applies to impedance filters in a mains communication system, intended for utility networks or household and similar fixed installation including residential, commercial and light industrial buildings.

These filters are used to set a suitable impedance, in the nominal frequency range of the mains signalling system, at any point of the low voltage mains network where a low impedance equipment is connected in order to allow reliable operation of the mains signalling system.

Impedance filters can be used either in utility or consumer networks. They can also be used in conjunction with incoming filters and segmentation filters.

CEI EN 50065-4-4
STANDARD INFO:
Standard NameCEI EN 50065-4-4
ScopeSignalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz Part 4-4: Low voltage decoupling filter - Impedance filter
PublisherCEI - Comitato Elettrotecnico Italiano
LanguagesEnglish
State[ Active ]
Publication Year2023
Most recent VersionMOST RECENT
Whether to be replaced
Addendum
FILE INFO:
Edition23#
File Size1 file , 1.7 MB
Number of Pages10
Published06/01/2023
This document does not provide a preview.
CEI EN 50065-4-4
HistoryPublisher Year
CEI EN 50065-4-42023Current
CEI EN 50065-4-42003

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