编辑同志：出于职业习惯，笔者走到哪里都会不由自主地看一下高低压线路和配电台架，经观察发现，一些配电箱门敞开着，还有不少台架旁长时间靠着梯子。这些现象应引起警惕。通过农网改造，大多数配电变压器都采用了杆上配置，这样既降低了工程造价又减少了占地面积，有着配电? Edit comrades: out of professional habits, where I will involuntarily look at the high voltage lines and distribution racks, the observation found that some of the distribution box door open, there are many bench next to the ladder for a long time . These phenomena should be alarmed. Through the transformation of rural power grids, most distribution transformers are equipped with poles, which not only reduces the project cost but also reduces the floor space with distribution.