| 摘要 |
PURPOSE:To facilitate connection work and to easily accomodate to the modification of room planning or installing position of wiring fixtures. CONSTITUTION:Joint boxes 1 for quickly jointing a power supply cable 3 from a distribution board and a plurality of wiring cables are installed at various positions in a room. A harness connector 10 and a harness plug 11 are fixed to the ends of the wiring cable 4 and the fixture cable 6 of a wiring fixture 5, respectively. The joint boxes 1, previously installed at various positions in the room, are relayed through the wiring cable 4 with the wiring fixture 5 thus carrying out wiring work. |
