CEI EN 60644 PDF

CEI EN 60644 PDF

Name:
CEI EN 60644 PDF

Published Date:
02/01/1998

Status:
[ Active ]

Description:

Specifica per i fusibili ad alta tensione utilizzati nei circuiti di motori

Publisher:
Comitato Elettrotecnico Italiano

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Czech version):
200 business days

SKU:
cei-en-60644_2750372

Choose Document Language:
6.30 €
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La presente Norma si applica principalmente ai fusibili utilizzati per i motori di avviamento diretto in sistemi a corrente alternata a 50 Hz e 60 Hz. Essa ha lo scopo di normalizzare le caratteristiche tempo-corrente, di stabilire le procedure di prova complementari riguardanti le sollecitazioni della corrente di avviamento del motore e dare una guida relativa alla scelta dei fusibili destinati ad essere utilizzati con i motori.
La presente Norma costituisce la ristampa senza modifiche, secondo il nuovo progetto di veste editoriale, della Norma pari numero ed edizione (Fascicolo 1737).
La presente Norma é annullata e sostituita dalla Nuova edizione, CEI EN 60644:2011-04 (CEI 32-11), tuttavia rimane applicabile fino al 1-10-2012.


Edition : 98
File Size : 1 file , 420 KB
Number of Pages : 14
Published : 02/01/1998

History


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