RM AirSeT environmentally friendly gas insulated ring main unit

Summary

The new generation of green intelligent ring main unit RM AirSeT cleverly combines dry air and vacuum disconnection technology, which can be applied in the field of medium voltage secondary distribution, helping to achieve the "dual carbon" goal

Structural Characteristics

RM AirSeT gas-insulated switchgear, fully insulated and sealed according to GB and IEC standards,

No need to add air during the product life cycle.

• Suitable for harsh environments

• Compact design

• 3-position load switch: closing - opening / isolation - grounding

• Multiple solutions to meet more demanding requirements.

Advantage

Sustainable

• RM AirSeT uses dry air as an insulating gas, but still retains the functionality and advantages of traditional SF6 equipment, helping to promote the low-carbon and sustainable development of the power grid.

• Dry air as an insulating gas not only has no greenhouse effect, but also produces no toxic by-products during equipment operation; furthermore, gas recovery is not necessary at the end of the equipment's life cycle.

• RM AirSeT has obtained the Green Premium eco-label.

Reliable

• RM AirSeT is a fully insulated ring main unit with a fully sealed primary circuit, protecting live parts from harsh environmental conditions.

• RM AirSeT uses an innovative CompoDrive composite material operating mechanism, which is maintenance-free and more resistant to harsh environments than traditional metal operating mechanisms.

• RM AirSeT can be combined with a comprehensive digital solution to achieve interoperability and provide round-the-clock equipment monitoring, including temperature monitoring of key areas and environmental monitoring.

Efficient and flexible

• RM AirSeT has a complete functional solution, including load switches, vacuum circuit breakers, and composite electrical apparatus, and these functional units can be combined arbitrarily.

• RM AirSeT continues the classic three-station load switch and combined electrical device solution, allowing for continuity of operating habits and effectively avoiding the risk of misoperation caused by equipment replacement.

• RM AirSeT adopts the modular design concept, which enables plug-and-play motor replacement solutions to effectively improve operation and maintenance efficiency.

Application

•Distribution network

•Commercial building infrastructure

•Industrial buildings