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CEI EN IEC 60072-1

CEI Classification: 2-66

Dimensioni e potenze normalizzate per macchine elettriche rotanti
Parte 1: Grandezze da 56 a 400 e numeri di flangia da 55 a 1080
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Publication Date: 2022-10
ValidFrom: 2022-11
Language: EN
Pages: 36
Issue Num.:  18902 E
Commitee: CEI-CT2
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Questa Parte della Norma IEC EN 60072 è applicabile alla maggior parte delle macchine elettriche rotanti per uso industriale le cui dimensioni e potenze di uscita siano comprese tra:
- per le macchine montate su piede, altezza d'asse da 56 a 400 mm;
- per le macchine a flangia, diametro della circonferenza primitiva da 55 a 1080 mm.
Essa specifica:
- le dimensioni di fissaggio;
- le dimensioni di estensione degli assi;
- l’assegnazione delle potenze di uscita;
- le misure della carcassa.
La Norma in oggetto sostituisce completamente la Norma CEI EN 50347:2002-01, che rimane applicabile fino al 04-05-2025.
Questa Norma viene pubblicata dal CEI nella sola lingua inglese, in quanto particolarmente mirata a settori specialistici.
La presente Norma recepisce il testo originale inglese della Pubblicazione IEC.

Relations

Replaces: CEI EN 50347

See also

IEC 60072-1:2022
EN IEC 60072-1:2022

International Coding Standard (ICS)

29.160.01
Rotating machinery in general

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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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