| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a power supply device with high reliability capable of supplying stable power to electric load. <P>SOLUTION: This device is provided with a high voltage switch 11 for switching connection and disconnection of high voltage electric load 5 and a high voltage power supply source 2, a low voltage switch 12 for switching connection and disconnection of low voltage electric load 6 and a low voltage power supply source 3, and a starting switch 1 for controlling the switching of connection and disconnection in the high voltage switch 11 and low voltage switch 12. The starting switch 1 energizes power of both of the high voltage power supply source 2 and the low voltage power supply source 3. <P>COPYRIGHT: (C)2004,JPO</p> |
