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CEI EN 60947-5-1

CEI Classification: 121-10

Apparecchiature a bassa tensione Parte 5-1: Dispositivi per circuiti di comando ed elementi di manovra - Dispositivi elettromeccanici per circuiti di comando
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Publication Date: 2019-03
Date Of Withdrawal (DOW): 2025-06
ValidFrom: 2018-06
ValidTo: 2028-04
Language: IT
Pages: 104
Issue Num.:  16791
Commitee: CEI-CT121
EU Directives Low voltage (LVD), Electromagnetic Compatibility (EMC)
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La presente Norma si applica ai dispositivi per circuiti di comando e agli elementi di manovra destinati al comando, segnalazione, interblocco, ecc., di apparecchiature di manovra e di comando. Essa si applica a dispositivi per circuiti di comando aventi tensione nominale non superiore a 1 000 V in c.a. (con frequenza non superiore a 1 000 Hz) oppure a 600 V in c.c. Questa edizione, che sostituisce la precedente CEI EN 60947-5-1:2005-11 rimane applicabile fino al 15-12-2020 ed include le seguenti modifiche tecniche significative: - un aggiornamento dei riferimenti normativi, delle prescrizioni costruttive e dei requisiti EMC; - l’aggiunta di requisiti e di prove sui materiali. Inoltre è stato inserito l’Allegato riguardante la procedura per determinare i dati di affidabilità delle apparecchiature elettromeccaniche nei circuiti di controllo per applicazioni di sicurezza funzionale. La presente Norma riporta la traduzione completa della EN 60947-5-1; la versione inglese è riportata nel fascicolo 16218E di maggio 2018. La presente Norma è annullata e sostituita dalla Nuova Edizione CEI EN IEC 60947-5-1 (121-10), tuttavia rimane applicabile fino al 30/04/2028.

Relations

Replaces: CEI EN 60947-5-1
Replaces: CEI EN 60947-5-1/A1

See also

EN 60947-5-1:2017
IEC 60947-5-1:2016
IEC 60947-5-1/COR1:2016

International Coding Standard (ICS)

29.130.20
Low voltage switchgear and controlgear
* Including switchgear and controlgear assemblies
29.120.40
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  43    Road Vehicle Engineering

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  43.040    Road vehicle systems

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  43.040.20 Lighting, signaling and warning devices

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