| 摘要 |
The track has an H-section rail 1 with continuous conductors 5. An adaptor 2 enters the rail, and has contacts 11 and a support 16 all retractable by lever 11. The appliance (e.g. a fluorescent light 13) is connected to the adaptor by a plug 9, but is supported directly from the rail by clips 15. <IMAGE> |
