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热词
    • 5. 发明公开
    • Measuring circuit device
    • Vorrichtung mit Messschaltung。
    • EP0103183A2
    • 1984-03-21
    • EP83107972.8
    • 1983-08-11
    • OMRON TATEISI ELECTRONICS CO.
    • Kobayashi, ToshiyukiOhta, TakaoMiura, MasatsuguMatsumoto, Hidetoshi
    • G01K7/24G01K1/02G01D18/00
    • G01K1/028G01K1/02G01K7/245
    • A measuring circuit device comprising a measuring circuit (100), a display (200) associated with the measuring circuit for displaying data generated by the measuring circuit, a display test circuit (22) for testing the display, a performance test circuit (15) associated with the measuring circuit for actuating the measuring circuit to display predetermined reference measured data by the display, a switch (30) for initiating operation of the device, a switch circuit (14) which upon actuation of the switch actuates the display test circuit and the performance test circuit, and which in a predetermined time period, initiates a measuring operation by the measuring circuit.
    • 一种测量电路装置,包括测量电路(100),与用于显示测量电路产生的数据的测量电路相关联的显示器(200),用于测试显示器的显示测试电路(22),性能测试电路(15) 与所述测量电路相关联,用于致动所述测量电路以通过所述显示器显示预定的参考测量数据;开关(30),用于启动所述设备的操作;开关电路(14),其在所述开关致动时致动所述显示测试电路,以及 性能测试电路,并且在预定时间段内,由测量电路启动测量操作。