Graphite-based grounding electrode for low-voltage power distribution, grounding device and construction method thereof

Graphite-based grounding electrode for low-voltage power distribution, grounding device and construction method thereof

The invention relates to a graphite-based grounding electrode for low-voltage power distribution, a grounding device and a construction method thereof. The grounding electrode comprises a grounding tip, a slow release rod and a plurality of solid graphite grounding rods, wherein the plurality of sol...

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Bibliographische Detailangaben
Hauptverfasser: LI FULEI, ZHU LIUSHUAI, ZHANG MINGLEI, ZHANG GUOFENG, LUO MENG, CHEN XIAOPENG, ZHU DONG, HU SONGJIANG, YANG YIFEI, ZHU YUANBO, YIN LIJIAN, CHEN RUIBIN, ZHOU YUAN, CHEN JIANFU, XING YUAN, YIN SHUANZHU, ZHENG WEI, WU KONGYONG, CHEN SIFU, LYU KUNYANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
CURRENT COLLECTORS
ELECTRICITY
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
LINE CONNECTORS
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:The invention relates to a graphite-based grounding electrode for low-voltage power distribution, a grounding device and a construction method thereof. The grounding electrode comprises a grounding tip, a slow release rod and a plurality of solid graphite grounding rods, wherein the plurality of solid graphite grounding rods are connected end to end in series, the grounding tip is connected with the head end of the solid graphite rod located at the foremost end, and the slow release rod is connected with the tail end of the solid graphite rod located at the rearmost end. The grounding device comprises a plurality of grounding down-leads, a plurality of grounding down-lead stranded wires and a plurality of grounding electrodes, the plurality of grounding down-lead stranded wires are connected end to end and arranged in a grounding trench around the low-voltage power distribution equipment in a surrounding manner, and every two adjacent grounding down-lead stranded wires are connected together through a sleeve.