E-mail: julien@fenarro.com |  Tel: +86-13962241135
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Outdoor High Voltage Vacuum Circuit Breakers - Advanced Smart Grid Solutions

 
 
Fenarro's outdoor high voltage vacuum circuit breakers offer innovative protection for modern distribution networks. 
Featuring smart sectionalizing capabilities, zero-sequence protection, and permanent magnetic operation, these breakers enable automated fault detection,
 isolation, and restoration. Designed for harsh outdoor environments, they provide reliable performance in temperature ranges from -45°C to +55°C 
with IP67 protection against dust and moisture.
 

Outdoor High Voltage Vacuum Circuit Breakers Series

Key Features for Outdoor High Voltage Vacuum Circuit Breakers

Intelligent Grid Protection
  •  Advanced sectionalizing function (fault detection and isolation)
  •  Zero-sequence protection for earth faults
  •  Auto-reclosing capability with programmable sequences
  • ​​​​​​​ Remote monitoring and control via IEC 61850

Extreme Environment Durability​​​​​​​
  •  Wide temperature operation: -45°C to +55°C
  •  IP67 protection rating (dust and water resistant)
  •  UV-resistant composite housing
     Corrosion-resistant stainless steel components
Advanced Operating Mechanisms​​​​​​​
 Permanent magnetic operation (maintenance-free)
 Spring operating mechanism (high reliability)
 Dual-power automatic transfer switching
​​​​​​​ Low energy consumption designs

Application Scenarios ​

 

Distribution Network Automation

 
Ideal for implementing smart grid solutions with fault detection, isolation, and restoration (FDIR) capabilities in 10kV distribution networks.

 

Critical Facility Power Supply

 
Perfect for hospitals, data centers, and industrial plants requiring reliable dual-power automatic transfer for continuous operation.

 

Rural Electrification Projects

 
Suitable for remote areas with limited maintenance resources due to their sealed design and long maintenance intervals.

 

Renewable Energy Integration

 
Excellent for solar and wind farm collection systems where frequent switching and fault protection are required.
Ready to Specify Your Outdoor High Voltage Vacuum Circuit Breakers ?


Contact our engineering team for technical consultation and customized solutions. 
Request a quote with competitive pricing and delivery timelines.

FAQs About Fenarro's Outdoor High Voltage Vacuum Circuit Breakers

  • Q Do you provide integration support with existing distribution management systems?

    A Yes, we offer comprehensive integration services for most major DMS platforms.
  • Q What is the typical delivery time for smart VCBs?

    A Standard products: 8-10 weeks; Custom configurations: 10-14 weeks
  • Q How does the sectionalizing function work?

    A The breaker automatically detects faults, isolates the faulted section, and restores power to unaffected areas, minimizing outage times.
  • Q What communication protocols do your smart breakers support?

    A Our breakers support IEC 61850, DNP3, Modbus, and other standard protocols for seamless integration with SCADA systems.
  • Q How to confirm payment?

    A We accept payment methods such as wire transfer and PayPal. Other payment methods are also acceptable, please contact us before making payment through other methods. Additionally, a 30% deposit is feasible, and the balance should be paid before shipment.
Fenarro has been committed to providing safe, efficient and convenient solutions for power systems since 2009

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 Email: julien@fenarro.com
  Mobile: +86-13962241135
  Telephone: +86-0512-66728956
  Fax: +86-0512-66728971
    Address: 2009, Bldg 2, No.168 Jingmao road, Suzhou Industrial Park, Suzhou, Jiangsu, China
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