12kV Indoor Metal-Clad Withdrawable Switchgear
This indoor, metal-clad, withdrawable switchgear is designed for 3.6~12kV power systems requiring control, protection, and monitoring. It is suitable for power distribution in power plants, substations, and industrial enterprises.
Technical Specifications
Product Overview
High-Performance Medium Voltage Switchgear
This 12kV indoor metal-clad withdrawable switchgear is designed for robust power distribution and control in power plants, substations, and industrial facilities. It features advanced intelligent monitoring systems, including real-time partial discharge and temperature tracking, to ensure operational safety and reliability. Engineered for 3-phase AC 50Hz systems, this unit integrates comprehensive protection functions and mechanical interlocking for secure maintenance and operation.
Technical Specifications
- Rated Voltage
- 12 kV
- Rated Current
- 630 A
- System Frequency
- 50 Hz
Intelligent Features
Monitoring Capabilities
- Real-time partial discharge monitoring
- Plum blossom contact temperature monitoring
- Circuit breaker mechanical characteristic analysis
- Coil status monitoring (stuck, disconnected, short-circuit)
Safety & Control
Handcart Positions
WorkTestIsolation
- Safety Mechanisms
- Five-proof mechanical interlockingElectrical interlockingMicrocomputer logic monitoringWithdrawable handcart design
Compliance
- Compliance Standards
- IEC 62271-200
