The XGN15-12 series unitized,modular SF6 AC metal-enclosed ring network switchgear is a new generation of metal-enclosed switch- gear that uses SF6 switches as the main switch and air insulation for the whole cabinet,is suitable for power distribution automation,is both  compact  and  expandable,and  features  simple  structure,flexible  operation,reliable  interlocking,and  easy  installtion.It  ffers

satisfactory technical solutions for various applications and user requirements.

By utilizing sensor technology and the latest protection relays,together with advanced technical performance and a lightweight and flexible assembly solution,it can meet the ever-changing demands of the market.

The XGN15-12 series unitized SF6 ring network cabinet is applicable to the power systems with an AC frequency of 50Hz and a voltage of 12KV,and is widely used in industrial and civil cable ring networks and power supply terminal projects.I is especially suitable for the following places:special places that require automatic switching of dual power supplies,power distribution in urban residential areas, small secondary substations,switching stations,industrial and mining enterprises,shopping malls,airports,subways,wind power plants, hospitals,stadiums,railways,tunnels,etc.

The IP rating is IP2X.

Structural  Features

The cabinet shell of the XGN15-12 type ring network switchgear is formed by CNC machining of aluminum-zinc-coated plates,galva- nized plates or cold-roled plates,and the panel is treated by  plastic spraying.The switchgear consists of four isolated compartments: busbar chamber,switch  body,cable chamber,operating mechanism and control chamber.A pressure relief channel is set  at the rear of the cabinet.The cabinet body has a reasonable structure,is compact and  applicable,has a small olume,and features convenient and flexible operation,perfect and   reliable five-prevention interlocking,simple and convenient installation,safe and stable  operation, and expandability.