China normal closed 50A dc contactor
Descrizione
1.Application of China normal closed 50A dc contactor
For electric coontrol system of communication power supply, engineering machine, electromotion forklift, motor car, train, watercraft and UPS etc.
2.Basic technical data
NO. | Parametri | BZJ-50D/48V |
1 | Rated coil volt(VCC) | 48 |
2 | Coil power dissipation(w) | 8~10 |
3 | Rated volt of contact circuit(UN) | 50UN |
4 | Operating volt in cold state at (20 ±5) °C | Pick-up: Not above 70% of rated coil volt Release: (10%~40%) of rated coil volt |
5 | Massimo. operating time at rated volt (ms) Coil with no suppression circuit | 40 |
6 | Contact volt drop of rated load | not above 80mV |
7 | Puncture strength (volt) | 50HZ 1000 VAC 1 min |
8 | Electric life | 10000 Ops |
9 | Vita meccanica | 100000 Ops |
10 | Working duty | Continuous |
3.Qualità garantita
In-house QC team control the quality
Third-party inspection acceptable
4.Certificati
un. UL
b. TUV
c. ROHS
Informazioni aggiuntive
| Luogo d'origine: | Zhejiang, Cina |
|---|---|
| Marchio: | DY |
| Numero di modello: | BZJ-50D/48V |
| Tipo di elettricità: | DC |
| Numero di poli: | 1 |
| Fase: | 1 |
| Tensione nominale del circuito principale: | 48VCC |
| Corrente nominale del circuito principale: | 50UN |
| nome del prodotto: | dc contactor |