照明配电系统中短路保护器件的选择

Selection of the Short-Circuit Protection Devices Used in the Lighting Distributing System

本文从接近电源端处使用的照明配电设备的实际情况出发,提出在照明配电系统中,应选用适宜的断路器,以保证线路的安全运行。

In view of the instance of the lighting distributing equipment adjacent to supply terminal,the pa- per proposes how to select the suitable disconnector to ensure the safety operation of the circuit in the lighting distributing system.