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CEI EN 50065-1

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz Part 1: General requirements, frequency bands and electromagnetic disturbances

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Organization: CEI
Publication Date: 1 March 2012
Status: active
Page Count: 66
ICS Code (Switching and signalling systems): 33.040.30
scope:

This standard applies to electrical equipment using signals in the frequency range 3 kHz to 148,5 kHz to transmit information on low voltage electrical systems, either on the public electricity distribution network or within installations in consumers' premises.

It specifies the frequency bands allocated to the different applications, limits for the terminal output voltage in the operating band and limits for conducted and radiated disturbance. It also gives the methods of measurement.

It does not specify the modulation methods, the coding methods or functional features (except those for the prevention of mutual interference).

Environmental requirements and tests are not included.

NOTE 1 Compliance with this standard does not imply permission to establish communication with locations outside the consumer's installation or with other consumers through the public electricity distribution network where this would not otherwise be allowed.

The object of the standard is to limit mutual influence between transmission equipment in electrical installations and between such equipment and other equipment. In addition this standard is intended to limit interference caused by signal transmission equipment to sensitive electronic equipment. However, complete freedom from such interference cannot be assured.

NOTE 2 Designers should consider signalling systems in conformance with this standard when determining immunity for electrical equipment.

Document History

CEI EN 50065-1
March 1, 2012
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz Part 1: General requirements, frequency bands and electromagnetic disturbances
This standard applies to electrical equipment using signals in the frequency range 3 kHz to 148,5 kHz to transmit information on low voltage electrical systems, either on the public electricity...
April 1, 2011
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz Part 1: General requirements, frequency bands and electromagnetic disturbances
Si tratta di una Variante alla EN 50065-1 del 2001 con delle revisioni di contenuto ed editoriali della Norma base. In particolare le aggiunte riguardano l'integrazione dei riferimenti normativi,...
July 1, 2002
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 1: General requirements, frequency bands and electromagnetic disturbances
La presente Norma si applica alle apparecchiature elettriche, ad esclusione dei filtri di disaccoppiamento, che utilizzano segnali nella gamma di frequenza da 3 a 148,5 kHz per trasmettere...
August 1, 1998
Trasmissione di segnali su reti elettriche a bassa tensione nella gamma di frequenza da 3 a 148,5 kHz - Parte 1: Prescrizioni generali, bande di frequenza e disturbi elettromagnetici
La presente Norma é annullata e sostituita dalla nuova Norma CEI EN 50065-1:2002-07 (CEI 57-36); tuttavia rimane applicabile fino al 31-03-2003.
April 1, 1998
Trasmissione di segnali su reti elettriche a bassa tensione nella gamma di frequenza da 3 kHz a 148,5 kHz - Parte 1: Prescrizioni generali, bande di frequenza e disturbi elettromagnetici
La presente Norma si applica alle apparecchiature elettriche, che utilizzano segnali nella gamma di frequenza da 3 kHz a 148,5 kHz per trasmettere informazioni su reti elettriche a bassa tensione,...
October 1, 1993
Variante n. 1
January 1, 1991
Trasmissione di segnali su reti elettriche a bassa tensione nella gamma di frequenza da 3 a 148,5 kHz - Parte 1: Prescrizioni generali,bande di frequenza e disturbi elettromagnetici
Conforme alla Norma Europea CENELEC EN 50065-1, la Norma si applica alle apparecchiature elettriche, che utilizzano segnali nella gamma di frequenza da 3 a 148,5 kHz per trasmettere informazioni su...

References

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