| 摘要 |
<p>A switching apparatus comprising an operating device (1), a main circuit switch (4), and an earthing switch (5), which comprises: a common shaft (8); a first operating lever (6) connected to a movable electrode of the main circuit switch (4) ; and a second operating lever (7) connected to a movable electrode of the earthing switch (5) corresponding to the main circuit switch (4), characterized in that the first and second lever are united and stacked around the common shaft alternately, and the levers are being able to turn around the common shaft.</p> |
