POWER SUPPLY CONTROL DEVICE

摘要

PROBLEM TO BE SOLVED: To effectively use a current assured for a power cable of an information apparatus and prevent erroneous operation due to a rush current.

SOLUTION: This power supply control device 1 consists of a main-body controller 10 and a power control unit 20 connected with the main-body controller 10. The power control unit 20 comprises a plurality of receptacles 21 connected with a power cable of the information apparatus, a plurality of opening/closing sections 22 opening and closing a feed line to the respective receptacles 21 from an external power supply corresponding to a control signal received through a communication cable 3, and a plurality of circuit protectors 23 inserted into the feed line to the respective receptacles 21 from the external power supply. The respective circuit protectors 23 can control sensitivity current, which can realize easier design than in a conventional way using fuses and eliminate erroneous operation due to rush current being passed for a very short time in turning on the power of the information apparatus.

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