前言目前，城市大楼高压配电室一般都由建筑部门设计，笔者在参与几个大楼１０千伏高压配电室设备安装的过程中，发现这些大楼１０千伏高压配电室的设计存在一些浪费以及对大楼正常供电不安全可靠的因素，因此想就计量闭锁和单独装设电压互感器柜及绝缘监察问题提出一些看... Foreword At present, the high-voltage power distribution room of the city building is generally designed by the building department. I participated in the installation of 10kV high-voltage power distribution room equipment in several buildings and found that there was some waste in the design of the 10kV high-voltage power distribution room in these buildings. As well as the unsafe and reliable factors of normal power supply to the building, I would like to put forward some suggestions on the measurement lockout and the separate installation of voltage transformer cabinets and insulation monitoring problems...