| 摘要 |
<p>The figure shows a 'transparent' view of a slide cover assembly (2) closing off tapping outlets of a busbar tapping outlet location. Actuator blades on a tapping box are introduced into associated slots (3, 4) in the cover assembly (2) and engage main cover portion (2a) to move said cover portion across the busbar (1) (against spring action of spring (14)) to expose busbar conductors (L1, L2, L3, E and W) through rectangular apertures (7 to 11).</p> |
