| 摘要 |
PROBLEM TO BE SOLVED: To provide a converter built-in receptacle bar that allows supplying DC power or AC power having different voltages from a plurality of connectors and in which the power-supply capacity of each connector is changeable.SOLUTION: A receptacle bar 10 includes converters 11 for converting about 400 VDC into 48 VDC, 100 VAC, and other voltages, receptacle parts 12 for connecting PSUs 31, and switches 13 capable of connecting output terminals of the adjacent converters 11. The plurality of converters 11 are disposed in a receptacle bar 10, and input terminals of each of the converters 11 are electrically connected in parallel to one another via, for example, a bus bar or a connector. The output terminals of the adjacent converters 11 can be connected by the switches 13. The receptacle bar 10 may have a configuration in which a plurality of power conversion units 15 each integrally including the converter 11 and the receptacle part 12 are mounted on a base part having a common bus. |
