DFW□-12型环网箱（箱式开闭所）

 DFW□-12型箱式开闭所（环网箱）是以负荷开关、真空断路器等作为开关元件，适用于配电网自动化的配电设备。具有模块化、全绝缘、全密封、耐腐蚀、免维护、环境适应能力强等优点。进出线回路根据用户要求配置，可手动、电动操作。通过选配自动化测控终端及其它设备，实现不同程度的测量、控制和保护功能。被广泛应用于城市住宅小区、街道、工业园区、机场、各种建筑物、繁华商业中心等场所。

DFW□-12 ring network cabinet (box-type switchgear) is a distribution equipment for distribution network automation, using load switches, vacuum circuit breakers and other components as switching elements. It has the advantages of modularity, full insulation, full sealing, corrosion resistance, maintenance-free and strong environmental adaptability. The incoming and outgoing line circuits can be configured manually or electrically according to user requirements. By selecting automatic measurement and control terminals and other equipment, it can achieve different levels of measurement, control and protection functions. It is widely used in urban residential communities, streets, industrial parks, airports, various buildings and bustling commercial centers.