| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a switchgear which secures safety and is easy to reduce in size. SOLUTION: This switchgear is made up of a switching mechanism, a vacuum container 10 for housing the switching mechanism, and an insulating mold 60 covering the vacuum container 10. The switching mechanism is equipped with a first fixed contact 21a electrically connected to a bus, a first movable contact 22a making contact with or parting from the first fixed contact 21a, a second fixed contact 31a electrically connected to the first movable contact 22a and electrically connected to a power transmission cable, and a second movable contact 32a making contact with or parting from the second fixed contact 31a and grounded to the outside. A conductive layer 60a is provided for grounding on the surface of the mold 60.</p> |
