摘要
随着配电网改造的深入,许多架空出线已逐步改造为电缆出线。针对GG-1A型架空出线开关柜在运行中可能出现的故障隐患,介绍了几种比较经济易行的电缆出线改造方案,并提出了改造方案实施过程中的技术要点。
With the deepening of distribution network transformation, many overhead outlets have been converted into cable outlets gradually. Seeing the latent faults in the operation of ovcrhead-outlet metal-enclosed switchgear type GG-1A. this paper describes several schemes to convert it into cable-outlet metal-enclosed switchgear economically and easily, and presents key technical points in the implementation of the schemes.
出处
《广东电力》
2005年第11期68-70,共3页
Guangdong Electric Power
关键词
开关柜
架空出线
电缆出线
改造
metal-enclosed switchgear
overhead outlet
cable outlet, modification
