What are the components and main technical parameters of the general ring main unit cabinet
发布时间:2019-09-06 浏览次数:619

The ring main unit cabinet is generally composed of four parts: switchear room, fuse room, operating mechanism room and cable room (underframe). The ring trunk line is composed of the bus bars of each outlet cabinet. Each outgoing cabinet is called a "ring mai unit". The main equipment in the RMU cabinet is load switch.