| 摘要 |
PURPOSE:To facilitate connection of a power supply by composing a terminal block having an apparatus power supply line connection part, a release mechanism part, and a power supply guide hole in an outer surface and inner surface of an apparatus respectively. CONSTITUTION:A terminal block 4a installed to be directed to an outer surface of a main body having a ballast and a lamp socket has a pair of first power supply line insertion holes 8, a pair of first feed power supply line insertion holes 9, a plurality of first apparatus line insertion holes 10, first ground line insert on holes 11, first connection line release holes 12, and first power supply throughholes 7 in the same surface. In addition, a pair of insertion holes 9a, and second power supply throughholes 7a are provided in one side surface of an apparatus inner surface of the terminal block 4a. A plurality of second apparatus power supply throughholes 10a and third connection line release holes 12a are provided in the other side surface of the apparatus inner surface on the opposite side. Connection and inspection can thus be achieved from the inner and outer surfaces of an apparatus. |
