Conductor positioning device for electric leakage mutual inductor and electric leakage detection equipment

The present disclosure relates to a conductor positioning device (1) for a leakage transformer (2) and an associated leakage protection device. The conductor positioning device (1) comprises a limiting piece which is used for being installed on a first hole (21) of the leakage protection equipment a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZOU SHENGJUN, XIAO FENG, WEI XIULING, LAI JIANSHU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The present disclosure relates to a conductor positioning device (1) for a leakage transformer (2) and an associated leakage protection device. The conductor positioning device (1) comprises a limiting piece which is used for being installed on a first hole (21) of the leakage protection equipment and limiting second holes (41, 51, 61) through which a to-be-detected conductor can pass; wherein the second aperture is defined within an area covered by the first aperture. Particularly, when the limiting piece is installed on the first hole (21), the second hole is positioned in a circular area with the center of the first hole (21) as the circle center and the diameter of D/2, and D is the diameter of the first hole (21). According to the conductor positioning device (1) and the related leakage protection equipment, the measurement precision and the anti-interference capability can be effectively improved. 本公开涉及用于漏电互感器(2)的导体定位装置(1)以及相关的漏电保护设备。该导体定位装置(1)包括:限位件,其用于安装在漏电保护设备的第一孔(21)上,并且限定有允许待检测导体从其穿过的第二孔(41、51、61);