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CEI EN 62052-31

CEI Classification: 13-79

Apparati per la misura dell'energia elettrica (c.a.) - Prescrizioni generali, prove e condizioni di prova Parte 31: Prescrizioni e prove per la sicurezza
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Publication Date: 2016-09
Date Of Withdrawal (DOW): 2025-02
ValidFrom: 2016-10
ValidTo: 2027-12
Language: EN
Pages: 200
Issue Num.:  15078
Commitee: CEI-CT13
EU Directives Electromagnetic Compatibility (EMC)
La presente Norma definisce le prescrizioni per la sicurezza degli apparati di misura e controllo dell'energia elettrica. Essa è applicabile alle apparecchiature nuove di fabbrica progettate per la misura ed il controllo dell'energia elettrica sulle reti a 50 Hz o 60 Hz con una tensione fino a 600 V, in cui tutti gli elementi funzionali, moduli aggiunti compresi, sono inclusi in o formano un unico contenitore. Essa è inoltre applicabile alle apparecchiature di misura che contengono interruttori di alimentazione e di controllo del carico, ma solo quelli con funzionamento elettromeccanico ed è anche applicabile ai circuiti ausiliari di ingresso e di uscita. Questa Norma viene pubblicata dal CEI in una prima fase nella sola lingua inglese, per consentirne l'immediato utilizzo da parte degli utenti interessati, nel rispetto della data di pubblicazione fissata dagli Enti Normatori internazionali. Successivamente il CEI pubblicherà, in un nuovo fascicolo, la stessa Norma in versione italiano-inglese; tale nuova versione avrà la stessa validità della presente. La presente Norma recepisce il testo originale inglese della Pubblicazione IEC. e pertanto consta delle sole pagine dispari. La presente Norma è annullata e sostituita dalla Nuova Edizione CEI EN IEC 62052-31 (13-79), tuttavia rimane applicabile fino al 31/12/2027.

See also

EN 62052-31:2016
IEC 62052-31:2015

International Coding Standard (ICS)

91.140.50
Electricity supply systems
* Including electric energy meters in buildings, emergency electrical supplies, etc.
19.080
Electrical and electronic testing
* Including testing equipment
* Equipment for measuring electrical and magnetic quantities, see 17.220.20

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ICS

International Classification for Standards (ICS) is an international classification system for technical standards.

The ICS is a hierarchical classification organized on three levels.

Level 1 covers the main fields of activity in standardization, e.g. road vehicle engineering, agriculture, metallurgy.

Each field has a two-digit notation, e.g.

  43    Road Vehicle Engineering

The main fields are subdivided into groups (level 2). The notation of a group consists of the field notation and a three-digit group number, separated by a point, e.g.

  43.040    Road vehicle systems

Some groups are further divided into sub-groups (level 3). The notation of a sub-group consists of the group notation and a two-digit number, separated by a point, e.g.

  43.040.20 Lighting, signaling and warning devices

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