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Dry Air Insulated Ring Main Unit (RMU)
Model：
HXGN-12
Overview：
The Dry Air Insulated RMU is an environmental protection type of Ring Main Unit with12KV or 24KV, developed by our company to meet the general trend of environmental protection of the State Grid, aiming at the current product status of domestic primary distribution high-voltage switchgear equipment, and based on drawing on the advanced levels at home and overseas, to replace the gas-filled RMU and the solid-insulated RMU. It is the primary option for your distribution.
  1. Insulation medium uses dry air, no SF6 gas, and non-pollution;
  2. The three-position isolation switch operates and runs safely, matching the visible window to observe the status of the disconnector in three positions of the switch cabinet in the gas box;
  3. Fully insulated, fully enclosed, zero pressure and security running;
  4. Small size module, Flexible scheme design;
  5. Vacuum Interrupter replaces the grounding switch short circuit, which is safe and reliable;
  6. Meet the disconnecting switch scheme both above and below;
  7. Meet the technical requirements of the integration of primary and secondary in the State Grid;