BYPASS SWITCH FOR STATCOM AND HIGH VOLTAGE DIRECT CURRENT SYSTEM

摘要

The bypass switch for STATCOM and HVDC of the present invention includes a switch body having a column; a switch head coupled to the column and provided with a slide unit slidable up and down; a slide unit inserted into the switch head; a driven latch inserted into the slide part and fixed to the driving shaft passing therethrough; a driving latch coupled to an end of the driving shaft exposed to the outside of the switch head and provided to be driven by a solenoid; a stopper coupled to the front of the switch head to limit the movement of the driven latch; a pressure bearing inserted into the lower portion of the slide unit and coupled with a bearing pin; an elastic body provided between the slide unit and the switch body; And it characterized in that the rod is coupled to the upper portion of the slide portion so as to be insulated by an insulator.