| 摘要 |
The disconnecter switch arrangement has, per pole, two fixed-position contact elements (1, 2) which define a disconnection path (3) and of which one contact element (1) is arranged in the interior of the other contact element (2). These contact elements (1, 2) can be constructed in a cylindrical or spherical shape. Guided displaceably on the outer contact element (2) is a switching pin (5) which bridges the disconnection path (3) in its switched-on position and connects the two contact elements (1, 2) to one another. Fitted to each contact element (1, 2) is at least one connecting element (7a, 8a) which extends towards through-openings (12b, 12c) in a box-shaped housing (10). Provided in the outer contact element (2) are perforations (9a) through which the connecting element (7a) of the inner contact element (1) can pass. The housing (10) has connecting flanges (11a, 11b, 11c) of which one connecting flange (11a) is connected to a drive (13) for the switching pin (5), and the other connecting flanges (11b, 11c) are used for connecting the housing (10) to the other parts of the switching installation. This construction of the disconnecter switch arrangement allows it to be matched easily to the disconnecter switch arrangement at the respective installation location and to the respective task which is to be carried out. <IMAGE>
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