| 摘要 |
In the case of a rack power supply, it is intended to reduce the contact resistance between the busbar and a plug-in connection to the apparatus supply leads. For this purpose, the power distributor busbar (1) consists of an L-shaped extruded profile whose thinner and longer limb is notched except for contact flaps (3) which are gripped by C-shaped springs (5) with the interposition of the tongue-shaped connections (6) of automatic protection devices, which are to be plugged in later. <IMAGE>
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