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CEI EN 50470-1
2007
Electricity metering equipment (a.c.) – Part 1: General requirements, tests and test conditions Metering equipment (class indexes A, B and C)
- Format:
- Language(s) :
- Published :
- English
- 12/01/2007
BILINGUAL
La presente Norma europea è applicabile agli apparati nuovi di fabbrica per la misura di energia elettrica attiva, utilizzata in ambito residenziale, commerciale e industriale su reti elettriche a 50Hz.
Tale Norma indica le prescrizioni generali ed i metodi di prova di tipo che riguardano sia i contatori elettromeccanici che i contatori statici per utilizzo sia in interno che in esterno.
Essa non è applicabile:
– ai contatori nei quali la tensione tra i terminali di connessione superi i 600 V;
– ai contatori portatili;
– ai contatori di riferimento.
Il superamento delle prove indicate garantisce agli apparati il funzionamento corretto in normali condizioni di lavoro. Per condizioni operative speciali potrebbero essere necessarie tipologie e/o livelli di prova particolari da concordare tra utilizzatore e fabbricante.
La presente Parte 1 della Norma EN 50470 deve essere utiizzata o con la Parte 2 o con la Parte 3, secondo il tipo di contatore cui si è interessati, per l'individuazione del quale si rimanda al sommario delle suddette Parti (EN 50470-2 e 50470-3).
| CEI EN 50470-1 | |
|---|---|
| STANDARD INFO: | |
| Standard Name | CEI EN 50470-1 |
| Scope | Electricity metering equipment (a.c.) - Part 1: General requirements, tests and test conditions Metering equipment (class indexes A, B and C) |
| Publisher | CEI - Comitato Elettrotecnico Italiano |
| Languages | English |
| State | [ Active ] |
| Publication Year | 2007 |
| Most recent Version | MOST RECENT |
| Whether to be replaced | |
| Addendum | |
| FILE INFO: | |
| Edition | 07 |
| File Size | 1 file , 1000 KB |
| Number of Pages | 114 |
| Published | 12/01/2007 |
| CEI EN 50470-1 | ||
|---|---|---|
| History | Publisher Year | |
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