HXGN series AC high voltage ring network switching equipment (referred to as air insulated ring network cabinet) is a new generation of distribution product using SF6 gas as arc extinguishing medium. The equipment is applied to AC 50HZ, 12/24kV power system and widely used in industrial and civil ring network power supply and distribution and user terminals. The cabinet can be configured with ABB core component SFG top unit, and domestic FLN core components. It can be derived from load switch cabinet (C), load switch fuse cabinet (F), circuit breaker cabinet (CBW), voltage transformer cabinet (PTC), metering cabinet (M), section cabinet (SEC), busbar connection cabinet (DBC), etc.

This type of switch cabinet is a kind of light and flexible switch equipment, simple structure, flexible operation, reliable interlock, coupled with modular design and the rear pressure relief channel setting, make the switch cabinet more safe and reliable characteristics. It is a compact and extensible switching equipment suitable for distribution automation. The application of sensing technology and the latest protection relay has realized the automatic operation of HXGN switch cabinet distribution network, which is suitable for urban residential area distribution, small secondary distribution station, small opening and closing office, industrial and mining enterprises, shopping malls, airports, subways, hospitals, stadiums, rail transit, wind power generation and other occasions.