| 摘要 |
<p>PURPOSE:To reduce the number of components of a ground switch constituting a gas insulated switchgear. CONSTITUTION:The lower end of moving electrodes 6 each moves by the guide of a guide hole 25 of a fixing frame 12 are connected through a connecting member 18, and an operation rod 19 connected to a driving means and the connecting member 18 are connected through insulating seats 28, 29. A contact 5 is connected to a supporting pole 13 through insulating seats 21, 22 and placed only between a grounded fixing frame 12 and a central moving electrode 6.</p> |
