Straight change-over switch

The utility model relates to a multilevel shifting switch which are adopted in such equipment as a large-sized transformer. The utility model is characterized in that the left and the right sides are respectively provided with an insulating grillage and an insulating knife frame that are connected b...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WENWU GUI, XING CEN
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES RELAYS SELECTORS
Online-Zugang:	Volltext bestellen
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