| 摘要 |
<p>The mounting frame for electronic modules employs an I shaped metal profile which is asymmetric so as to define two open conduits (4, 5) of different transverse depth. The two conduits (4, 5) are electrostatically and electromagnetically separate, the section (4) with the lesser depth receiving control and regulation circuits (6) and that with the greater depth (5) receiving the power components (7, 10). The interconnections between the control circuits (6) and the power components (7, 11) pass through the centre wall (11) between the two conduits (4, 5).</p> |
