发明名称 |
MULTIPLE-KIND-OF-MACHINE HANDLING POWER SUPPLY INSPECTION DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To provide a multiple-kind-of-machine handling power supply inspection device constituted so that a connector is provided at every kind of a power supply to be inspected on an apparatus panel, an AC power supply or load is applied to the power supply to be inspected without interposing a relay while using a small-sized relay for low voltage for a signal in the selective changeover of the signal of the power supply to be inspected, a conventional high voltage/large current relay is dispensed with and a conventional type signal conversion box is also dispensed with. SOLUTION: In the power supply inspection device for inspecting the power supply to be inspected by applying the AC power supply and load to the power supply to be inspected, one AC power supply is directly connected to a plurality of connectors, which are provided at every kind of the power supply to be inspected in common and a plurality of these loads are directly connected selectively. COPYRIGHT: (C)2004,JPO
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申请公布号 |
JP2004020413(A) |
申请公布日期 |
2004.01.22 |
申请号 |
JP20020176656 |
申请日期 |
2002.06.18 |
申请人 |
YOKOGAWA ELECTRIC CORP;YOKOGAWA ENGINEERING SERVICE CORP |
发明人 |
NISHIYANAI TOSHIO;SUZUKI TOMOHISA;AYABE HIROSHI;HAYASHI EIJI |
分类号 |
G01R31/00;(IPC1-7):G01R31/00 |
主分类号 |
G01R31/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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