| 摘要 |
<p>The invention relates to an electrical apparatus (10) for controlling a load comprising a first terminal (D), a second terminal (E), a transformer (18) with a primary circuit and a secondary circuit isolated electrically with respect to the primary circuit, an electronic circuit (22) wired up to the secondary circuit, an interruption element (15) comprising a controlled switch (12) controlled by the electronic circuit (22). The primary circuit and the interruption element (15) are arranged in series between the first terminal (D) and the second terminal (F). The interruption element (15) comprises a manually actuatable switch (14); and the controlled switch (12) and the manually actuatable switch (14) are disposed in such a way that the closing of a circuit of the manually actuatable switch (14) turns on a first electrical path comprising the first terminal (D), the interruption element (15), the primary circuit and the second terminal (F) and that a command of the electronic circuit (22) on the controlled switch (12) interrupts a second electrical path comprising the first terminal (D), the interruption element (15), the primary circuit and the second terminal (F).</p> |
