Rozłącznik NXQ880010
Overhead Load Break Switch remote controlled installed on MV three-phases 12kV networks, it will isolate automatically a faulty part of a network and thus allows to re-energize all the remaining healthy network.
| Kod produktu | NXQ880010 |
| GTIN | 03700540421132 |
| Nazwa | Rozłącznik LBS 12kV 400A CTE12 TR TT SF 3I CpP with hookstick command and Controller |
| Wymiary | |
|---|---|
| Ciężar | 150 kg |
| Wysokość | 470 mm |
| Szerokość | 1500 mm |
| Długość | 1350 mm |
| Parametry elektryczne | |
| Rated Voltage (Ur) | 12 kV |
| Prąd znamionowy | 400 A |
| Rated line charging breaking current | 40 A |
| Rated cable charging breaking current | 40 A |
| Lightning impulse withstand level of voltage (1.2/50) | 125 kV |
| Częstotliwość znamionowa | 50-60Hz |
| Mainly active load breaking | 400 A |
| Rated close-loop breaking current | 400 A |
| Rated short-circuit making current | 12.5 kA |
| Rated short-time withstand current (1s) | 20 kA/s |
| Rated short-time withstand current (peak) | 31.5 kA/s |
| Rated no-load transformer breaking current | 25 A |
| 50 kV | |
| Cechy | |
| Mechnanical endurance | 5000 M2 Class |
| Electrical endurance | 300 > E3 Class |
| Stopień ochrony | IP66/IP68 |
| Droga upływu | 900 mm |
| Stopień zanieczyszczenia | 4 |
| Altitude/above sea level | 1000 m |
| Operation under ice | 20 mm |
| Option 1 | - Additional linkage tubes for 14-16m height poles,- 3 to 6 voltage sensors,- Surge arresters,- SF6 low pressure locking device,- Operations counter,- 2 current sensors plus a 3I0 homopolar sensor,- SF6 pressure manometer,- SF6 low pressure sensor,- Customized position indicators (O/I black/white, ON/OFF green/red, O/I greeen/red),- Current sensor on each 3 phases (3%, 5P10 or 5P20),- Fixation on poles (Clamping, Strapping, Bolting),- Equipotential platform (Folding, Fixed, Adjustable),- Animal protections for live parts |
| Option 2 | - Manomètre de pression SF6,- Indicateur de position personnalisé (O/I noir et blanc, ON/OFF vert/rouge, O/I vert/rouge),- Parafoudres,- 2 Tores de courant plus tore homopolaire,- Protection avifaune,- Plateforme d'équipotentialité (Repliable, fixe, orientable),- 3 Tores de courant (3%, 5P10 ou 5P20),- 3 à 6 capteurs de tension,- Supplément tringlerie pour poteau 14à16m,- Compteur de manœuvres,- Capteur de pression SF6,- Fixation sur poteau par bridage, cerclage, vissage,- Dispositif de blocage sur baisse de pression SF6 |
| Temperatura | |
| Temperatura robocza | -25 ... 55 °C |
| Storage temperature | -25 ... 55 °C |
| Relative humidity at 40°C | 98 % |
| Paleta | |
|---|---|
| Rozmiar | 1 pce |
| Waga | 155.000 kg |