| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce a risk of destruction of a load unit on a sound line when short circuit occurs on any of lines to a plurality of load units in current distribution to the load units. <P>SOLUTION: A current distributor distributes a direct current to a plurality of load units and includes a plurality of fuses, a capacitor, and a switching means. Each fuse is interposed in each of feeder lines to the load units, with the feeder lines branching from an input line through which DC current is supplied. The capacitor is connected to the input line in parallel with the feeder lines. The switching means enhances the impedance between the input line and the capacitor, when the fusing of the fuse is detected. <P>COPYRIGHT: (C)2011,JPO&INPIT |
