CEI EN 61481 PDF

CEI EN 61481 PDF

Name:
CEI EN 61481 PDF

Published Date:
11/01/2001

Status:
[ Revised ]

Description:

Live working - Portable phase comparators for voltages of 1 kV and 36 kV a.c.

Publisher:
Comitato Elettrotecnico Italiano

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

SKU:

Choose Document Language:
$34.5
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BLINGUAL

La presente Norma tratta i comparatori di fase portatili con o senza alimentazione incorporata, utilizzati per sistemi con tensioni da 1 kV a 36 kV in c.a. e frequenza da 50 Hz a 60 Hz.
I comparatori di fase trattati sono bipolari con conduttore di connessione tra loro o con connessione senza fili e comparatori di fase unipolari funzionanti con un sistema di memoria.
Sono esclusi dalla presente Norma i dispositivi che funzionano come rivelatori di tensione e comparatori di fase.


Edition : 1
File Size : 1 file , 660 KB
Number of Pages : 60
Published : 11/01/2001

History


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