▎Product Introduction ：
The RFG-1001 Mobile SF₆ Gas Handling Workstation is equipped with comprehensive SF₆ handling capabilities, including front-end recovery, vacuum pumping, gas filling, as well as SF₆ purification, regeneration, storage, and detection functions. It supports remote monitoring and control from the control room, significantly enhancing the mechanization, automation, and intelligence of SF₆ gas handling during GIS/GIL installation and maintenance.
This workstation aligns with the power grid's high-quality development goals, including 'building an upgraded version of UHV transmission,' 'improving emergency equipment capabilities,' and 'digitalized SF₆ gas management.' It also supports China’s climate action goals of peaking carbon emissions by 2030 and achieving carbon neutrality by 2060.
▎Key Features ：
1. High-power recovery, high-quality purification, large-capacity storage, high-flow filling, and high-speed vacuum pumping.
2. Front-end equipment zone – Equipped with front-end recovery, vacuum pumping, and uninterrupted filling devices. The front-end system adopts high-power recovery and vacuum pumping technology, enabling on-site switchgear operations to improve SF₆ handling efficiency.
3. SF₆ storage zone – Includes 6 storage tanks for gas storage and high-flow pressure-regulated filling operations.
4. Comprehensive SF₆ handling zone – Features deep purification and analytical testing instruments for SF₆ regeneration and quality detection.
5. Auxiliary equipment zone – Includes front-end cables, gas filling hose reels, and transport tools.
6. Control room – Equipped with a digital management system for remote, visualized operations and real-time data transmission.
7. Living facilities – Provides space for meetings and rest.
▎Technical Specifications ：
Parameter Name |
Parameter Value |
Recovery Rate |
60 m³/h |
Negative Pressure Recovery Rate |
160 m³/h |
Negative Pressure Recovery Limit |
<100 Pa |
Ultimate Vacuum Level |
<0.8 Pa |
Vacuum Pumping Rate |
500 m³/h |
Filling Rate |
150 kg/h |
Filling Pressure |
(0.1~1.0) MPa |
Purification Capacity |
Complies with GB/T 12022 Standard |
Annual Leakage Rate |
≤0.5% |
Storage Tank Capacity |
1600 L |
Power Supply |
380 V, 50 Hz |
Power Consumption |
70 kW |
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