The intelligent ring main unit solution adopts a new generation of integrated mechanism & switch assembly with international patent. The interlock is simple and reliable. The cable compartment door is of maze structure with arc resistance, which can avoid personal injury. The electrical components are front-loaded for easy maintenance.

main units conform to standards and requirements of State Grid of China and China Southern Power Grid, two national grid corporations in China. Rolinks ring main units adopt distributed DTU of primary and secondary integration. Intelligent control units, key parameter sensors and miniaturized intelligent gateway constitute intelligent RMU. We realize remote monitoring, operation and maintenance through RISE platform.

RISE+ intelligent RMU solution covers RMU itself, its network, and all-round monitoring on its environment. This solution creates intelligent power use networks for railway stations, industrial parks and commercial centers to enjoy the experience of safety, efficiency, low-carbon and intelligence.