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CEI EN 61000-2-12

CEI Classification: 210-77

Compatibilità elettromagnetica (EMC)
Parte 2-12: Ambiente - Livelli di compatibilità per i disturbi condotti in bassa frequenza e la trasmissione di segnali sulle reti pubbliche di alimentazione a media tensione
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Publication Date: 2004-03
ValidFrom: 2004-05
Language: EN-IT
Pages: 38
Issue Num.:  7255
Commitee: CEI-SC210/77A, CEI-CT210
EU Directives Electromagnetic Compatibility (EMC), Electromagnetic Compatibility (EMC)
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La presente norma definisce i livelli di compatibilità per i disturbi condotti in bassa frequenza e la trasmissione dei segnali sulle reti pubbliche di alimentazione in media tensione in c.a., con tensione nominale compresa tra 1 kV e 35 kV e con frequenza nominale di 50 Hz o di 60 Hz. La gamma di frequenze considerata per i disturbi è da 0 Hz a 9 kHz , con estensione a 148,5 kHz per la trasmissione dei segnali sulla rete.
I livelli di compatibilità si applicano:
- nel punto comune di connessione per le istallazioni private nelle quali l’apparecchiatura è collegata direttamente o attraverso trasformatori;
- ai morsetti di media tensione per le sottostazioni che alimentano sistemi di distribuzione pubblici a bassa tensione.
La presente versione della Norma Tecnica incorpora l'Errata Corrige n. 1 di Gennaio 2008. Coloro che fossero in possesso della versione precedente della Norma Tecnica, ma di pari edizione (non comprensiva delle pagine suddette), possono scaricarle gratuitamente collegandosi all’apposita Sezione di WebStore attraverso il link del pannello di navigazione presente in questa stessa scheda bibliografica.

See also

IEC 61000-2-12:2003
EN 61000-2-12:2003

International Coding Standard (ICS)

33.100.01
Electromagnetic compatibility in general

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