ZW10-12 outdoor interruptor de vacío
Especificaciones
| Modelo | ZW10-12 |
|---|---|
| Norma | GB/T 1984 (HV AC interruptors), GB/T 11022and traction power equipment technical conditions |
| Tensión nominal | 12kV |
| Materiales | vacuum interrupter, spring/permanent-magnet operating mechanism, galvanizado en caliente tank |
| Instalación | pole-mounted outdoor/indoor switchgear/Traction substation:-mounted installation |
ZW10-12outdoor interruptor de vacíofor 12kV networks, railways and other outdoor overhead lines.
| Rated voltage | 12kV |
| Rated current | 630A |
| Key features | for 12kV networks, railways and other outdoor overhead lines |
Descripción del producto
The ZW10-12 outdoor interruptor de vacío produced by Henan Chuangwit Railway Equipment Co., Ltd. — the ZW10-12 is rated 12kV, 630A, for 12kV networks, railways and other outdoor overhead lines.
Características principales
- proven reliable vacuum arc extinction technology
- indoor, outdoor and pole-mounted types available
- intelligent types support telecontrol and protection integration
- interruptor de carga-fusecomposite apparatus optional
Normativa y control de calidad
Complies with GB/T 1984 (HV AC interruptors), GB/T 11022 and traction power equipment technical conditions; vacuum arc extinction is maintenance-free with a mechanical life of 10000 operations; intelligent types with controllers support telecontrol and fault recording.Rated short-circuit breaking current and short-time withstand current satisfy system short-capacity verification; insulation level complies with GB/T 11022. The company holds CRCC railway product certification and ISO 9001 quality management system certification; every piece (batch) is delivered only after passing factory inspection.
Condiciones de funcionamiento y aplicaciones
For traction substations, switching stations and 10kV distribution systems under frequent operation and short-circuit breaking duty. Typical applications include traction substations, switching stations, 10kV distribution systems and industrial private lines.
Selección y servicio
We provide selection verification and non-standard customization based on line conditions and operating parameters, Products follow CRCC railway product certification and ISO 9001 quality management system requirements; key parameters are verified by factory inspection and type tests. For selection consulting and quotations, please call 0375-6051688.
Rendimiento
Condiciones de servicio
for traction substations, switching stations and 10kV distribution systems under frequent operation and short-circuit breaking duty.
Rendimiento mecánico
vacuum arc extinction is maintenance-free with a mechanical life of 10000 operations; intelligent types with controllers support telecontrol and fault recording.
Rendimiento eléctrico
Rated short-circuit breaking current and short-time withstand current satisfy system short-capacity verification; insulation level complies with GB/T 11022.
Aplicaciones
Traction substation:
ZW10-12 outdoor interruptor de vacío enable fast fault clearance on traction substation feeder lines.
Switching station:
ZW10-12 outdoor interruptor de vacío create flexible operating arrangements for switching-station lines.
10kV distribution system:
ZW10-12 outdoor interruptor de vacío are pole-mounted for 10kV line distribution; intelligent types support remote monitoring.
Industrial private lines:
ZW10-12 outdoor interruptor de vacío are supplied as matched sets for industrial private lines.
