Medium/High Voltage Ring Main Unit 12/24kv Air Insulated Switchgear Sf6 Gas Compact Switchgear

Adopts steel-plate welded fully enclosed structure with air as the main insulation medium; all live parts are sealed inside the cabinet to isolate external contact.

Integrates disconnection, load breaking and earthing functions in one unit with reliable mechanical interlock.

The cabinet is divided into busbar compartment, switch compartment, cable compartment and instrument compartment, separated by metal baffles.

Supports both ring network power supply and terminal power supply modes, and can be flexibly combined into schemes such as single ring network and dual power supply.

Aiming at the pain point of high initial investment in medium-voltage distribution systems, it adopts air-insulated cabinet + modular load switch configuration.

The air-insulated structure has visible switch status and contact position, and daily inspection and troubleshooting are simple and efficient.

It optimizes the cabinet structure and insulation distance, with a footprint only 1/3 of that of traditional medium-mounted switchgears, effectively compressing distribution space.

Solves the pain point of hard-to-find non-standard accessories and long maintenance cycle; core components and cabinet accessories adopt industry-universal standard specifications.

Suitable for 10kV urban distribution network ring power supply and cable segmentation nodes, realizing line segmentation protection and fault isolation.

Designed for residential areas, commercial buildings, urban complexes and other civil scenarios, with compact structure and quiet operation.