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CEI 32-12

CEI Classification: 32-12

Fusibili per bassa tensione
Parte 2: Prescrizioni supplementari per fusibili utilizzati da persone qualificate (fusibili principalmente per applicazioni industriali) - Esempi di fusibili normalizzati A-I
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Publication Date: 2010-03
Date Of Withdrawal (DOW): 2013-03
ValidFrom: 2008-11
ValidTo: 2013-09
Language: EN-IT
Pages: 320
Issue Num.:  10270
Commitee: CEI-CT32
EU Directives Low voltage (LVD)
shopping_cart Starting from € 204.00
Questa Norma si applica ai fusibili per bassa tensione per uso da parte di persone qualificate. Essa è divisa in sezioni, ciascuna delle quali considera uno specifico esempio di fusibili normalizzati per uso da parte di persone qualificate:
- fusibili con cartucce con contatti a coltello (sistema di fusibili NH);
- fusibili con cartucce a percussore con contatti a coltello (sistema di fusibili NH);
- fusibili con cartucce per profilati (sistema di fusibili NH);
- basi per montaggio su sbarra (sistema di fusibili NH);
- fusibili con cartucce per connessioni a bullone (sistema di fusibili a bullone BS);
- fusibili con cartucce a capsule cilindriche (sistema di fusibili a capsule cilindriche NF);
- fusibili con cartucce a lamelle disassate (sistema di fusibili ad inserimento elastico BS);
- fusibili con cartucce con caratteristiche "gD" e "gN" (fusibili di Classe J e L ritardati e non ritardati);
- cartucce gU con contatti di serraggio a cuneo.
Questa Norma deve essere letta congiuntamente alla EN 60269-1.
La presente Norma riporta il testo in inglese e italiano della Norma CEI 32-12; rispetto al precedente fascicolo n. 9452E di settembre 2008, essa contiene la traduzione completa dell'HD sopra indicato.
La presente Norma é annullata e sostituita dalla Nuova edizione, CEI 32-12:2013-02; (fasc. 12748E), tuttavia rimane applicabile fino al 1-09-2013.

La presente Norma, unitamente alla CEI EN 60269-1:2007-11 (CEI 32-1), annulla e sostituisce la CEI EN 60269-2:1997-12 (CEI 32-4), che rimane applicabile fino al 01-03-2010.

Relations

Replaces: CEI 32-12

See also

IEC 60269-2:2006-11
IEC 60269-2:2006
IEC 60269-2:2006-11
HD 60269-2:2007

International Coding Standard (ICS)

29.120.50
Fuses and other overcurrent protection devices

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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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