APPARATUS FOR DISPLAY OPERATING OF LIGHTNING ARRESTER OPERATED BY ARC FORCE

摘要

In the present invention, disclosed is an apparatus for displaying the operation of a lightning arrester operated by an arc force. According to the present invention, the apparatus for displaying the operation of a lightning arrester operated by an arc force comprises: a lower case coupled to the lightning arrestor; an upper case which has a flashover electrode to induce the generation of a flashover at a preset position, is installed in an upper part of the lower case and falls by an arc force applied in the process of generating a flashover; a lifting and supporting part which supports the upper case to be elastically lifted; a display which is installed on the outer part of the lower case or the upper case and a displayed state of which is changed by a physical operating force applied to an input part; and an operating force transmitting part which applies an operating force to the input part by interlocking with the lifting of the upper case.