Oil recharging device of current transformer with metal corrugated type expander

The utility model relates to an oil recharging device of a current transformer with a metal corrugated type expander. The oil recharging device comprises supporting legs, wherein the lower ends of the supporting legs are hinged to clamping legs, the upper ends of the supporting legs are hinged to a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JIANG JIANGUO, WANG JINGRAN, HU YINGGE, JIN DEBIN, SANG YANLAI, CHEN LIMING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY INDUCTANCES MAGNETS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS
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Beschreibung
Zusammenfassung:	The utility model relates to an oil recharging device of a current transformer with a metal corrugated type expander. The oil recharging device comprises supporting legs, wherein the lower ends of the supporting legs are hinged to clamping legs, the upper ends of the supporting legs are hinged to a supporting leg round disk, the supporting leg round disk is provided with a guiding plate and is also fixedly provided with two chest expander supporting legs, and a chest expander device is supported at the upper parts of the two chest expander supporting legs. The oil recharging device disclosed by the utility model has the advantages that the working efficiency is high, and the structure is simple, safe and reliable.