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Gas Insulated Switchgear
Our gas insulated switchgear series is equipped with load break or fault breakers and is designed and tested according to IEEE standards. This series is ideal for harsh environments, especially for power distribution systems with rated voltages up to 38kV, continuous currents up to 900A, and asymmetrical instantaneous currents up to 40kA, and it is waterproof. Our high quality gas insulated switchgear is ideal for mission-critical applications.
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Discover The Device That Suits Your Needs
TOONICE offers a variety of floor-mounted SF6 switches suitable for systems ranging from 15.5kV to 38kV, with 40kA of asymmetrical instantaneous current and 630A to 900A of continuous current. SF6 gas possesses excellent electrical and mechanical properties, offering numerous advantages over other media. These switches can be operated manually or controlled through various distribution automation systems.
Why TOONICE’s Gas Insulated SF6 Switchgear?
TOONICE is recognized as one of the most reliable suppliers of gas insulated switchgear (GIS), boasting one of the lowest average failure rates globally. These GIS solutions are highly reliable, compact, and reduce maintenance requirements. Current lead times are 8 months.
Compliant Quality
Meets ISO 9001, IEC, and ANSI/IEEE international standards.
Rigorous Testing
Utilizing an ISO/IEC 17025 certified high-voltage laboratory to ensure comprehensive performance compliance.
Smart Technology
Enables intelligent integration of monitoring, diagnostics, and communication through Primary Plus™ technology.
More Compact, Safer, and Smarter: A One-stop Solution for SF6 Switchgear
Still struggling with high-voltage laboratory compliance or complex on-site diagnostics? Our full range of equipment is thoroughly tested and conforms to international IEC standards, designed to simplify installation and reduce maintenance costs. Let us provide the ideal power for your engineering projects.
Gas Insulated Equipment FAQ
Frequently Asked Questions about Gas Insulation Equipment (GIS)
What are the quality standards for the equipment?
Our gas insulated equipment strictly adheres to internationally recognized quality management systems and technical specifications.
Management System: Meets ISO 9001 quality management system requirements.
Technical Standards: Fully compliant with relevant IEC, ANSI, and IEEE industry standards.
How do you ensure the safety and reliability of high-voltage equipment?
Each piece of equipment undergoes a rigorous testing process before delivery.
Laboratory Validation: All equipment undergoes comprehensive testing in a high-voltage laboratory conforming to ISO/IEC 17025 standards.
Factory Inspection: Ensuring that every performance indicator meets or exceeds the design safety margin.
What value does Primary Plus™ technology bring to users?
Primary Plus™ is our core innovative technology solution that transforms traditional operation and maintenance models.
Real-time Monitoring: Provides continuous monitoring of equipment operating status.
Intelligent Diagnostics: Predicts potential faults through data analysis, enabling a shift from “reactive maintenance” to “predictive maintenance.”
Seamless Communication: Integrates advanced communication protocols to ensure efficient and stable data transmission between equipment and the central control system.
Why choose gas insulation (SF6) instead of air insulation (AIS)?
Although SF6 environmental management requirements are stringent, GIS offers significant advantages over AIS.
Space Saving: Due to the excellent insulating properties of SF6 gas, equipment size can be significantly reduced.
Environmental Resistance: Internal components are completely sealed, unaffected by external environmental factors such as dust, humidity, or salt spray.
Long Lifespan: The sealed design reduces component oxidation, typically resulting in a longer service life.
What is the equipment maintenance cycle?
Thanks to Primary Plus™’s real-time monitoring capabilities, maintenance is no longer entirely dependent on fixed schedules.
The system automatically assesses the device’s “health score.”
When the diagnostic system detects abnormal trends, it proactively issues alerts, thereby reducing unnecessary power outages and maintenance time.
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