Contact Platform Support
Help CenterThree Phase Intelligent Vacuum Circuit Breaker for Substation 100kA 220kV
Product Spotlights
Related Products
-
100kA SF6 Vacuum Circuit Breaker With IEC Standard Compliant DesignUS$ 4300 - 16000MOQ: 1 Unit -
Three Phase High Voltage Vacuum Circuit Breaker for Wind Farm ApplicationsUS$ 4300 - 16000MOQ: 1 Unit
-
100kA SF6 Three Phase High Voltage Intelligent Vacuum Circuit Breaker Fixed Type 220kV MINGTUO Brand Stainless Steel IEC/CCCUS$ 4300 - 16000MOQ: 1 Unit
-
SF6 Insulated 126KV Combined Electrical Equipment for Substation Power DistributionUS$ 2000 - 10000MOQ: 1 Unit
-
126KV Outdoor SF6 Switchgear With 10-Year Warranty and Technical SupportUS$ 2000 - 10000MOQ: 1 Unit
As a specialized manufacturer of electrical equipment with ISO9001 certification, Jinhua Dika Electrical Equipment Co., Ltd. brings over a decade of expertise in producing high-voltage protection devices. Our Three Phase Intelligent Vacuum Circuit Breaker represents cutting-edge technology designed for mission-critical substation applications, combining intelligent monitoring capabilities with industry-leading 100kA breaking capacity at 220kV voltage levels.
This breaker integrates real-time performance analytics through embedded sensors, enabling predictive maintenance and reducing unexpected downtime by up to 40% according to field tests. The vacuum interruption technology ensures arc-free switching in compact dimensions, while the spring-operated mechanism delivers reliable operation in extreme environments from -40°C to +70°C.
Core Technical Specifications:
| Rated Short-Time Withstand Current | 100kA/3s |
| Mechanical Life | 30,000 operations |
| Contact Material | CuCr50 Alloy |
| Control Voltage | DC 110V/220V (Optional) |
Key Advantages for Operators:
- • Condition-Based Maintenance: IoT-enabled sensors monitor contact wear, operating times, and temperature
- • Seismic Resilience: Vibration-dampening design withstands seismic events up to 0.5g
- • Modular Design: Front-accessible components reduce service time by 65%
With an annual export volume of $1-1.5 million to five continents, our 11-50 person engineering team has refined this breaker through collaborations with utilities across 30+ countries. Shipments originate from multiple Chinese ports including Shanghai and Ningbo, ensuring flexible logistics for global partners. The ISO9001-certified manufacturing process guarantees consistent performance across all units, with statistically verified MTBF exceeding 180,000 hours.
Frequently Asked Questions:
Q: What is the expected service life?
A: Designed for 30-year operational life with proper maintenance
Q: Are installation services available?
A: Technical supervision available upon request
Q: How does the intelligent system communicate?
A: Supports IEC 61850, Modbus, and DNP3 protocols
Q: What maintenance intervals are recommended?
A: 5-year inspection cycles under normal conditions
Q: Are custom ratings available?
A: 132kV-245kV variants can be customized
Q: What environmental protections are included?
A: IP54 protection standard with optional IP65
Send Inquiry to This Supplier
You May Also Like
-
High Voltage SF6 Circuit Breaker for Industrial Substation ApplicationsUS$ 2000 - 10000MOQ: 1 Unit
-
126KV Outdoor SF6 Gas Insulated High Voltage Switchgear With 2000A Breaking CapacityUS$ 2000 - 10000MOQ: 1 Unit
-
2000A 126KV Outdoor SF6 Gas Circuit Breaker for Power Grid ApplicationsUS$ 2000 - 10000MOQ: 1 Unit
-
126KV SF6 Insulated High Voltage Switchgear for Transmission Line ProtectionUS$ 2000 - 10000MOQ: 1 Unit
-
110KV Outdoor High Voltage SF6 Circuit Breaker With Gas Tank Type DesignUS$ 2000 - 10000MOQ: 1 Unit
-
110KV-126KV High Voltage SF6 Insulated Switchgear With IEC Standard ComplianceUS$ 2000 - 10000MOQ: 1 Unit
-
SF6 Insulated High Voltage Equipment With Factory Test Report and Installation GuideUS$ 2000 - 10000MOQ: 1 Unit
-
126KV Outdoor SF6 Gas Insulated Switchgear for Wind Farm Power StationsUS$ 2000 - 10000MOQ: 1 Unit
-
40.5kV SF6 Circuit Breaker LW8 Series With 5-Year Mechanical WarrantyUS$ 3000 - 9000MOQ: 1 Unit
-
LW8A-40.5/1600 Outdoor High Voltage SF6 Circuit Breaker 1600A 40.5kV Three-PhaseUS$ 3000 - 9000MOQ: 1 Unit
