| 摘要 |
<p>PROBLEM TO BE SOLVED: To drive an isolator and a grounding switcher with a single driving means. SOLUTION: A movable side conductor 37 is provided between a DS fixing contact 35 for constituting an isolator and an ES fixing contact 36 for constituting a grounding switcher and a movable contact 38 where one edge can approach and leave the DS fixing contact 35 and the other edge can approach and leave the ES fixing contact 36 is penetrated through a movable side conductor 37 so that they can freely slide and the movable contact 38 is linked and connected to a driving means 42.</p> |
