Insulation resistance detection device and system

The utility model discloses an insulation resistance detection device and system. The insulation resistance detection device comprises a control device, a direct current conversion circuit and a first alarm device, the direct-current conversion circuit is connected with the power supply and used for...

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Bibliographische Detailangaben
Hauptverfasser:	BI XIANGYI, NIU CHUANCHEN, ZHU WEIPING, SHEN JIANLIANG, WANG JIANFENG, JIANG FENGGENG, LI JIAN, WANG KAI, LIU HAO, WU MUGEN, ZHONG ZAN, XU WENJIAN, WANG ZHIYONG, DING LI, LAI JUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The utility model discloses an insulation resistance detection device and system. The insulation resistance detection device comprises a control device, a direct current conversion circuit and a first alarm device, the direct-current conversion circuit is connected with the power supply and used for acquiring direct-current signals; the control device is connected with the control end of the direct-current conversion circuit and is used for acquiring information of the detected loop and controlling the direct-current conversion circuit to output a voltage signal according to the information of the detected loop; the output end of the direct-current conversion circuit is connected with a detected loop, and the direct-current conversion circuit is used for generating a voltage signal and sending the voltage signal to the detected loop; the control device is connected with the detected loop and is used for acquiring a circuit signal in the detected loop and calculating an insulation resistance value of the detec