赤天化总降110kVGIS开关改造及应用

Modification of 110KVGIS Switch in the Transformer substation

G IS开关发展迅速,优势明显,方案的选择很关建,其结构组合灵活可靠,电气试验参数和投运程序要特别关注。

Referring to problems occurred in the l lOKV large volume switchboard in the transformer substation, way of problem-solving is found out, and Modification plan is put forward.