| 摘要 |
A control box for electrical actuators comprises a cabinet consisting of a lower part (2) containing a control printed circuit board and provided with a row of gates (3) for various plugs, and an upper part (4) with a power supply and optionally also a battery pack. The lower part (2) is configured as an independent closed housing, and the upper part (4) is configured as two independent closed housings (5, 6). The upper side of the lower part (2) is provided with an area (7) for receiving a lower side of the two independent housings (5, 6) of the upper part, and means (13, 14; 16, 17) are provided in the lower part and the two housings of the upper part for securing the housings of the upper part to the lower part. The two housings of the upper part do not or essentially do not extend outside the area on the upper part.
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