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110KV Outdoor High Voltage SF6 Circuit Breaker With Gas Tank Type Design
Product Spotlights
110KV SF6 circuit breaker featuring gas tank design for superior dielectric performance and minimal leakage. Delivers reliable fault interruption (31.5-40kA) with 10,000 mechanical operations lifespan. Outdoor-rated for global deployment with seismic resilience. ISO9001 certified manufacturing ensures quality compliance. Low-maintenance operation with 5-year service intervals.
US$ 2000 - 10000
MOQ: 1 Unit
Key Specifications
Get Latest Price
Application:
Other, Power Transmission Substations
Rated Voltage:
110KV
Design Type:
Gas Tank Type
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Application
Other, Power Transmission Substations
Rated Voltage
110KV
Design Type
Gas Tank Type
Insulation Medium
SF6 Gas
Installation
Outdoor
Certification
ISO9001
Dimensions
Customizable upon request
Brand
Dika Electrical
Model
DK-SF6-110
As a certified manufacturer with ISO9001 accreditation, Jinhua Dika Electrical Equipment Co., Ltd. specializes in delivering robust high-voltage power solutions to global markets. Our 110KV Outdoor SF6 Circuit Breaker features advanced gas tank technology designed for critical power transmission infrastructure, ensuring grid stability across diverse climatic conditions.
Key technical advantages include:
- Dual-pressure arc quenching system for rapid fault current interruption
- Hermetically sealed gas compartments maintaining SF6 density at <150ppm/year
- Self-compensating anti-condensation heaters (-40°C to +55°C operation)
| Parameter | Specification |
|---|---|
| Rated Breaking Current | 31.5kA / 40kA (optional) |
| Mechanical Life | 10,000 operations |
| Gas Pressure Monitoring | Dual-stage alarm system |
Trusted by utilities across 5 continents, our circuit breakers feature:
- Seismic withstand capability up to 0.5g acceleration
- Modular contact assemblies enabling 48-hour replacement
- Integrated capacitive voltage dividers for precision measurement
With US$1-1.5M annual export volume to critical markets including North America and EU, Dika has delivered over 800 units to 37 countries. Our manufacturing facility in Zhejiang maintains traceable quality control through all production stages, supported by 11-50 skilled technicians. Available through major Chinese ports including Shanghai and Tianjin.
Frequently Asked Questions:
-
Q: What voltage classes does this breaker support?
A: Designed for 110KV systems, compatible with 100-120KV transmission networks -
Q: Why choose SF6 over vacuum technology?
A: SF6 provides superior dielectric strength and arc quenching for high-current applications -
Q: Is special foundation required for installation?
A: Standard concrete foundations suffice, with seismic reinforcement available -
Q: Are international certifications provided?
A: ISO9001 certified manufacturing, with IEC 62271-200 compliance -
Q: What maintenance intervals are recommended?
A: 5-year inspection cycles with gas quality testing -
Q: Can you provide control cabinet customization?
A: Local/remote control options with IEC 61850 protocol support
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1Yr
Business Type
Manufacturer
Annual Export Value
US$1 Million - US$1.5 Million
Total Employees
11 - 50 People
Product Certifications
ISO9001
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