| 摘要 |
<p>The invention relates to a method of installing modular electric devices direct on external support plates, or the like, which are provided with windows (13), wherein the electric devices are inserted in the direction of the major axis of said windows (13) by axial sliding means (16, 17) and (16 min , 17 min ), provided on the sidewalls of the windows (13) and on the sidewalls of the electric device respectively.</p> |
