AC/DC POWER FEEDING SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide an AC/DC power feeding system capable of improving workability by installing a distribution board, and the like, between the studs of wall surface, while preventing mistakes of AC branch line and DC branch line.;SOLUTION: An AC/DC power feeding system includes an AC distribution board 2 in which multiple branch breakers 22 for branching commercial power are assembled, an AC/DC converter 3a for generating a DC power from the commercial power, and a DC distribution board 4 in which multiple DC branch breakers 42 for branching the DC power generated in the AC/DC converter 3a are assembled. The case 11a of the AC distribution board 2, the case 11b of the AC/DC converter 3a, and the case 11c of the DC distribution board 4 have the same widths which allow arrangement between the studs 10 arranged in the wall of a dwelling unit. Respective cases 11a-11c are installed vertically between the same studs, the branch lines 14 from the AC distribution board 2 and the DC distribution board 4 are led out laterally from the case side via the studs 10, while differentiating the colors of the branch line 14a of the AC distribution board 2 and the branch line 14b of the DC distribution board 4 from each other.;SELECTED DRAWING: Figure 2;COPYRIGHT: (C)2018,JPO&INPIT