Technical Specifications
Product Overview
High-Reliability Dual Power Switching
The HZW 12/630 is an advanced outdoor high-voltage vacuum circuit breaker designed for critical dual power supply systems. It features an intelligent controller that automatically switches between power sources during failures or undervoltage events, ensuring continuous electricity supply. Built with robust mechanical and electrical interlocking, it provides high security and reliable protection against short circuits for essential industrial applications.
Technical Specifications
- Rated Voltage
- 12 kV
- Rated Current
- 630 A
- Rated Frequency
- 50 Hz
Key Features
- Protection Capabilities
- Short Circuit ProtectionUndervoltage SwitchingAutomatic SwitchingElectrical InterlockMechanical Interlock
Application
Industry Applications
- Oil Fields
- Mining
- Metallurgy
- Chemical Industry
- Railways
- Communications
- Machinery
Performance Metrics
Key Performance Indicators
12 kV
System Voltage
630 A
Rated Current
