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CEI 23-50

CEI Classification: 23-50

Prese a spina per usi domestici e similari
Parte 1: Prescrizioni generali
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Publication Date: 1998-02
Date Of Withdrawal (DOW): 2008-01
ValidFrom: 1996-01
Language: IT
Pages: 154
Issue Num.:  3542 R
Commitee: CEI-CT23
shopping_cart Starting from € 52.00
La presente Norma si applica alle spine ed alle prese fisse o mobili per sola corrente alternata, con o senza contatto di terra, con tensione nominale al di sopra di 50 V, ma non superiore a 440 V e con corrente nominale non superiore a 32 A, destinate agli usi domestici e similari, sia all’interno che all’esterno. La corrente nominale è limitata a 16 A per le prese fisse con morsetti senza vite. Non dà prescrizioni per le scatole da installazione incassate; tuttavia essa dà solo quelle prescrizioni per scatole d’ installazioni sporgenti che sono necessarie per le prove sulle prese. Si applica alle spine collegate ai cordoni per connettori, alle spine ed alle prese mobili collegate ai cordoni prolungatori. Si applica, inoltre, alle spine ed alle prese che sono componenti di un apparecchio utilizzatore, a meno che non sia diversamente specificato nelle relative norme dell’apparecchio utilizzatore. Non si applica a: spine, prese, connettori per applicazioni industriali, prese a spina di connettore; spine, prese fisse e portatili per ELV; prese fisse combinate con fusibili, interruttori automatici ecc.
La presente Norma costituisce la ristampa senza modifiche, secondo il nuovo progetto di veste editoriale, della Norma pari numero ed edizione (Fascicolo 2688).

Relations

Replaces: CEI 23-5;V3
Replaces: CEI 23-16;V3
Replaces: CEI 23-50
Replaces: CEI 23-16
Replaces: CEI 23-16;V1
Replaces: CEI 23-16;V6
Replaces: CEI 23-5;V2
Replaces: CEI 23-16;V4
Replaces: CEI 23-5
Replaces: CEI 23-16;V2
Replaces: CEI 23-16;V5

See also

IEC 884-1:1994

International Coding Standard (ICS)

29.120.30
Plugs, socket-outlets, couplers

Annotation

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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

You can identify the ICS code of your interest by typing the code or a keywordword in the dropdown ICS field, and by selecting one of the filtered results.

Search also in the summary/description of the standard

By flagging this control, the search for keywords will not be limited to the Standard Number and Title fields, but will also be performed in the Abstract of the standard.

This way, you will get more results.

You should use this option when you can not find the desired result with the standard approach and it is necessary to extend the scope of the search: by increasing the number of results, you will increase the number of non-relevant elements, as well.