| 摘要 |
PROBLEM TO BE SOLVED: To provide a rush current preventing circuit for surely preventing rush current and for being applied even to a circuit, in which large currents are running. SOLUTION: This rush current preventing circuit is provided with a door switch 12 and a relay switch 14 as two switch elements for intermitting the supply of a power to a load 90, a rising circuit 54 for gradually rising a load power, and a discharging circuit 52A for forcedly discharging a capacitor 34 constituting an integrated circuit included in a rising circuit 54, when a switch 14B constituting the relay switch 14 is turned off. |
