1. Cubicle type SF6 gas-insulated ring main unit.
2. Suitable for power system of rated voltage 6kV~12kV, and rated frequency 50Hz.
3. High running reliability, bus bar and primary components are sealed in stainless steel bin filled with gas SF6, free from influence of outer climate, pollution or small animals.
4. Can be used in transformation and distribution equipments for urban buildings, residential areas, municipal facilities, factories, mines, roads, docks, oil fields and temporary construction projects.
5. Small size, totally-sealed, totally-insulated, all service conditions.
6. Modularized structure, flexible expansion, universal solution.
7. Every type of RMU has reliable interlock to prevent mis-operation.
8. Pressure release device will automatically be broken under abnormal conditions to ensure safety of operators.
9. In compliance with related standards of GB and IEC.