Smart Medium and High Voltage Power Distribution Solutions
SF6 Gas-Insulated Metal-Enclosed Ring Main Unit (RMU)

Product Overview丨
Our SF6 gas-insulated ring main switchgear combines advanced simulation with decades of expertise. Featuring a fixed ring main structure with up to 15 configurations and each gas-insulated chamber accommodating six modular units. Maintenance-free SF6 insulation and compact sealed design ensure high reliability, ideal for urban networks, parks, and space-constrained substations.