发明名称 CURRENT LOAD DETECTION DEVICE AND CURRENT LOAD DETECTION METHOD
摘要 PROBLEM TO BE SOLVED: To provide a current load detection device or the like capable of certainly avoiding the occurrence of an excessive load on a power supply unit solely by addition of a simple circuit.SOLUTION: The current load detection device includes: resistors that are disposed in a plurality of apparatuses and have resistance values corresponding to the consumed currents of the plurality of apparatuses, respectively; parallel connecting means for interconnecting, in parallel, the resistors disposed in the plurality of apparatuses when the plurality of apparatuses are connected to a power supply unit; and measuring means for measuring the combined resistance value of the resistors interconnected in parallel by the parallel connecting means.
申请公布号 JP2015224907(A) 申请公布日期 2015.12.14
申请号 JP20140108657 申请日期 2014.05.27
申请人 YOKOGAWA ELECTRIC CORP 发明人 OTA KOJI
分类号 G01R19/165 主分类号 G01R19/165
代理机构 代理人
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