| 摘要 |
The invention relates to a power bus having a base body comprising a lengthwise channel and an electrically conductive contact rail disposed in the lengthwise channel for connecting electrical or electronic devices. In order to provide a power bus having reliable overload protection, a flexible protective lip covering the contact rail is disposed on one side along the lengthwise channel on the base body. The invention further relates to a guide track for track-guided mobile wall elements having a power bus that can be brought into contact with a power pickup of the mobile wall element. In order to provide a guide track for a track-guided mobile wall element that can be produced inexpensively, requires little installation space, and allows power supply to a mobile wall element, the power bus is designed according to one of the claims 1-12. |
