CEI 23-105 PDF

CEI 23-105 PDF

Name:
CEI 23-105 PDF

Published Date:
05/01/2009

Status:
[ Active ]

Description:

Sganciatori per l'apertura di interruttori di protezione per installazioni domestiche e similari

Publisher:
Comitato Elettrotecnico Italiano

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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Choose Document Language:
$11.7
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La presente Norma nazionale si applica agli sganciatori associati o destinati ad essere associati meccanicamente agli interruttori automatici per la protezione dalle sovracorrenti e agli interruttori differenziali con e senza sganciatori di sovracorrente incorporati, aventi una tensione non superiore a 440 V c.a. o c.c. La Norma tratta gli sganciatori a lancio di corrente e con circuito ausiliario di comando per l’apertura a distanza e gli sganciatori di minima tensione. Sono esclusi i sistemi di sgancio basati sulla circolazione di correnti di guasto. La Norma stabilisce le caratteristiche degli sganciatori, le condizioni di funzionamento, le prescrizioni e le sequenze di prova, le marcature.


Edition : 1
File Size : 1 file , 390 KB
Number of Pages : 24
Published : 05/01/2009

History


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