| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a DC power supply system in which the same DC power supply device can be used for each load device differing in drive voltage without preparing a DC power supply device or a dedicated attachment plug for each load device differing in drive voltage. <P>SOLUTION: The DC power supply system includes a load device 20 and a DC power supply device 10 which outputs DC power to the load device 20. The DC power supply device 10 detects a drive voltage value of the load device 20 and outputs a DC power having an output voltage value equal to a detected drive voltage value to the load device 20. <P>COPYRIGHT: (C)2013,JPO&INPIT |
