Motorized drive for racking operation in a medium voltage switchgear

A motorized drive for racking operations in a medium voltage switchgear comprising a main drive shaft actuated by a drive motor and adapted to be operatively coupled to a truck in said medium voltage switchgear characterized in that it comprises a replicating device which replicates the stroke of sa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Magoni, Stefano, Magno, Giorgio
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A motorized drive for racking operations in a medium voltage switchgear comprising a main drive shaft actuated by a drive motor and adapted to be operatively coupled to a truck in said medium voltage switchgear characterized in that it comprises a replicating device which replicates the stroke of said truck during rack-in or rack out operations in said switchgear.