Automatic Circuit Recloser
This automatic circuit recloser is a self-controlled circuit breaker used for automatic fault isolation and service restoration in electrical distribution systems. It utilizes vacuum interrupters within porcelain insulators for reliable arc quenching and includes an operating mechanism for high-speed tripping and reclosing.
Technical Specifications
Product Overview
Intelligent Outdoor Circuit Breaker
The ZW32-12/40.5kV is an outdoor high-voltage intelligent vacuum circuit breaker designed for reliable power distribution. It effectively manages load currents, overload currents, and short-circuit faults in urban and rural power grids. By combining with an intelligent controller, it acts as a distribution network 'watchdog' to isolate faults at the user branch level, preventing wider feeder line outages.
Technical Specifications
- Rated Voltage
- 12 kV
- System Frequency
- 50 Hz
- Phase Configuration
- Three-phase AC
- Environment
- OutdoorUrban GridRural Grid
Key Features
Protection Functions
- Load current breaking
- Overload current protection
- Short-circuit fault protection
- User branch grounding fault isolation
Operational Benefits
Fault IsolationService RestorationSmart Grid ReadyReduced Liability Disputes
- Intelligent Controller
- BW13-Y5
