| 摘要 |
PROBLEM TO BE SOLVED: To obtain a board unit, capable of further improving work efficiency by effectively utilizing an in-board space and simplifying assembling work. SOLUTION: The board unit comprises a box 1, having an opening at its front; a plurality of box-reinforcing frames 16 that horizontally extend on the internal side face of the box 1 at prescribed intervals; and a power-receive branch unit UA, that comprises a rectangular mount panel 9 and branches power into the box. In a state of the plurality of box-reinforcing frames 16 coupled with each other, while arranging the mounting panel 9 for the power- receive branch unit UA, with its long side orientated in the longitudinal direction, the plurality of box-reinforcing frames 16 are arranged on the internal side face of the mount box 1. COPYRIGHT: (C)2003,JPO
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