Ningbo Tianan (Group) Co.,Ltd.
                                                                                                           
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High Voltage Circuit Breaker with 35.225 Ms Closing Time Hand Car Structure and 0.982/s Opening Speed for Grid Stability

Price Negotiable
Price: To be pending
MOQ: 5 SETS
Delivery Time: According to the fact
Brand: TIANAN
Product Description
High Voltage Circuit Breaker Overview
The High Voltage Circuit Breaker is engineered to ensure safe and efficient operation of electrical power systems. This critical component provides robust protection against overloads and short circuits, making it ideal for industrial and utility applications where safety and reliability are paramount.
Key Features
  • Product Name: High Voltage Circuit Breaker
  • Center distance between phases: 254mm
  • Opening speed: 0.982 /s
  • Structure type: Hand Car
  • Closing time: 35.225 Ms
  • Rated current: 125 A
  • Reliable performance for various applications
  • Advanced vacuum technology ensuring safety and efficiency
Technical Specifications
Parameter Value
Closing and Opening Operating Voltage DC 125V
Opening Speed 0.982 /s
Energy Storage Voltage AC/DC 125V
Standard GB/T 1984
Opening Time 22.2 Ms
Closing Time 35.225 Ms
Center Distance Between Phases 254 mm
Closing Speed 0.766 M/s
Rated Current 125 A
Structure Type Hand Car
Product Applications
The TIANAN High Voltage Vacuum Circuit Breaker (Model VTD6-6/1250-30) is designed for power distribution networks, substations, electrical control centers, industrial plants, and renewable energy installations. Its fast operating speeds and reliable performance make it essential for preventing equipment damage and ensuring personnel safety in medium voltage networks.
Model Details
Model: VTD6-6/1250-30
Origin: CHINA
Certification: GB Standard
Minimum Order Quantity: 5 SETS
Packaging: Wooden pallets
Customization Options
The TIANAN High Voltage Circuit Breaker can be customized to meet specific requirements while maintaining compliance with GB/T 1984 standards. Delivery times are arranged according to actual conditions, with pricing and payment terms available upon request.
Support & Services
We provide comprehensive technical support including installation consultation, detailed documentation, maintenance services, and training programs. Our team offers prompt repair services and spare parts supply to minimize downtime and ensure safe, efficient operation throughout the product lifecycle.
Performance Highlights
Features rapid opening time of 22.2ms and closing time of 35.225ms with Hand Car structure for easy manual operation. Vacuum interrupter technology ensures superior dielectric strength and minimal maintenance requirements.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Ningbo Tianan (Group) Co.,Ltd.
Location 3/F, Building B7 , 999 Yangfan Road,High-tech Zone, Ningbo, China 315040
Contact Person Lian Huanhuan

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