P42000 TRMS Amplificatore di isolamento ad alta tensione AC/DC / Trasmettitore
Codice prodotto:
P42000TRMS
Description
P42000 TRMS Amplificatore di isolamento ad alta tensione AC/DC / Trasmettitore
Trasmettitore ad alta tensione AC/DC per la misurazione del valore effettivo reale delle tensioni di ingresso fino a Uin = 3600 V AC
- Impiego universale:
- Ingresso AC da 60 mV~ a 3600 V~ e da 100 mA~ a 5 A~
- Uscita DC 0 (4) … 20 mA, 0 … 10 V
- La tecnologia TransShield
consente di adottare armadi modulari estremamente compatti - Tensioni di lavoro fino a 3600 V AC/DC
- Protezione contro le correnti corporee pericolose
grazie all'isolamento sicuro in conformità alla norma EN 61140 fino a 1800 V AC/DC - Tensioni di prova fino a 15 kV AC
- Eccellenti proprietà di trasmissione:
- Errore di guadagno fattore di cresta ≤ 3 < 0,5 %
- Errore di guadagno fattore di cresta 3 … 5 < 1 %
- Tempo di stabilizzazione T90 < 150 ms
- Influenza praticamente nulla delle tensioni di modo comune:
RMC circa 150 dB - Straordinaria flessibilità grazie a
- Commutazione calibrata di fino a 16 campi di ingresso/uscita
- Fino a 16 intervalli di misura personalizzati
- Alimentatore ad ampio spettro da 20 V a 253 V AC/DC
- Funzionamento sicuro anche in caso di alimentazione instabile
- Assenza di guasti distruttivi
in caso di errata tensione di rete - I tipi commutabili
riducono il numero di varianti e quindi i costi di stoccaggio - Insensibile
grazie all'incapsulamento sotto vuoto - Meccanicamente stabile
per il funzionamento su navi, veicoli ferroviari e terrestri - Garanzia di 5 anni
Gli amplificatori di isolamento P42000 TRMS sono progettati appositamente per la misurazione di tensioni elevate fino a 3600 V AC. Isolano in modo sicuro potenziali elevati del circuito di ingresso. Grazie alla formazione di un valore effettivo reale nel trasmettitore, anche i segnali di ingresso distorti vengono registrati correttamente e restituiti come un cosiddetto valore True-RMS.
Le distanze di distacco sono progettate per alte tensioni continue fino a 3600 V AC/DC e sovratensioni transitorie fino a 20 kV.
Non vediamo l'ora di ascoltarvi!
Contatto
| Separazione del potenziale AC/DC: | 2.200 V, Fino a 3.600 V |
|---|---|
| Temperatura ambiente di esercizio: | –10 ... 70 °C |
| Funzione: | Misurazione del valore effettivo reale di tensioni alternate |
| Ingresso: | 0 ... 10 V CA, 0 ... 3600 V CA |
| Uscita: | 0 ... (±)10 V, 0 ... (±)20 mA, 4 ... 20 mA, Valori di picco o TRMS |
| Tensione di prova: | 10/15 kV AC |
| Alimentazione di tensione: | 22 ... 230 V AC/DC |
| Frequenza limite: | Frequenza limite a 5 kHz, frequenza limite inferiore su richiesta |
| Dimensioni (largh. x lungh. x alt.): | 45 x 90 x 118 mm (D2), 67,5 x 90 x 118 mm (D3) |
| Caratteristiche speciali: | Elevate separazione del potenziale in un corpo compatto, MTBF eccezionalmente alto pari a 2.165 anni, sulla base di dati sul campo, Versioni commutabili (16 combinazioni di segnali di ingresso/uscita) o personalizzate |
| Categoria di prodotto: | Amplificatore di isolamento ad alta tensione |
Scaricamento
Schede tecniche
Certificati
Servizio Unser
Utilizzato nei processi o nelle applicazioni
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