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All high-voltage live parts of the SF6 inflatable ring network cabinet are located in the stainless steel cabinet. The protection grade is IP67. It can be installed in any place where surface pollution is caused by air pollution without special precautions. It has a reliable pressure relief channel to ensure operational reliability and personal safety, and is maintenance-free during the life cycle.
The gas box is filled with SF6 gas, which is compact in structure and small in footprint.
Can be used alone or in combination with secondary intelligent power distribution terminal equipment
Adopting laser welding and full sealing technology, simultaneous vacuum evacuation and leak detection, and strong environmental adaptability
Configure 6 modules, configure more than 6 modules, and use extended bus connection.
Different primary distribution schemes can be implemented
The environmentally-friendly inflatable ring network cabinet is a new generation of high-tech, energy-saving, clean and environmentally-friendly switchgear developed on the basis of the advanced production, manufacture and inspection of the original SF6 gas insulated ring network cabinet, through the low pressure N2 completely replacing SF6 gas. Changing the user's operation and maintenance habits can provide users with a new experience of intelligence, efficiency and green.
The cabinet adopts laser welding and sealing technology and is vacuumed and leak tested. It has strong environmental adaptability.
The air box is filled with N2 of micro-positive pressure to prevent moisture intrusion from affecting the insulation inside the air box.
Under the condition of zero gauge pressure, the product can be safely and reliably operated, and the power supply quality is high.
Does not produce any substances that are toxic or harmful to humans and the environment during operation.
No gas recovery after the product has reached the end of its life cycle
The equipment adopts environmentally friendly insulating materials, and the material recycling rate reaches 90%-95%.