VCB Generator TV1

The TGE TV1G is a high-performance vacuum circuit breaker specifically engineered for the demanding requirements of generator applications. Designed for exceptional reliability and safety, the TV1G offers superior interrupting capabilities for both system-source and generator-source faults, ensuring the protection of valuable equipment and the stability of the power system. The TV1G vacuum circuit breaker is ideally suited for protecting and controlling generators in a wide range of applications, including: Power plants and co-generation facilities, Emergency and standby power systems, Industrial and commercial generators, Marine power generation systems, Offshore and onshore oil and gas installations, Any application requiring specialized protection for generators.

  • Rated Voltage: 17.5kV
  • Rated Interrupting Current: 50kA (System-source fault), 25kA (Generator-source fault)
  • Rated Current: Up to 5000A (Fixed type), 4000A (Withdrawable type)
  • Frequency: 50/60Hz
  • Maximum Interrupting Time: 5 cycles
  • Rated Short-Time Withstand Current: 50kA for 4 seconds
  • Rated Operating Sequence: CO-30min-CO (Short circuit), O-3min-CO-3min-CO (Load switching)
  • High Out-of-Phase Current Breaking Capability
  • Optimized for generator protection and control schemes
  • Specifically Designed for Generators: Tailored to address the unique fault characteristics and operational needs of generators.
  • High Interrupting Capacity: Effectively clears both high-magnitude system faults and generator-specific faults.
  • Fast and Reliable Operation: Quick interrupting times enhance system stability and minimize potential damage.
  • Enhanced Safety: Provides robust protection for generators and connected downstream equipment.
  • Durable and Long-Lasting: Engineered for a long operational lifespan in demanding environments.
  • Improved System Stability: Minimizes the impact of faults on the overall power

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