发布时间：2010-06-19
管母线静触头及金具组装图例
Tubular Bus-bar Assemble Drawing
①管母线 Tubular bus-bar ③上环形线夹 Up ring connertor ⑤下环形线夹 Down ring connector
②双T形线夹 Double T-connectors ④静触头 Quiet joint ⑥钢芯铝绞线 ACSR Conductor
