17/50kV elbow type arrester is widely used in American box transformer and branch box, buried transformer, switchgear and other equipment. The product design is suitable for installation on 200A with load insertion and withdrawal interface. It protects the equipment from overvoltage damage and effectively prolongs the service life of the equipment.
1, insulating layer: unique formula and mixing technology to ensure the quality quality of prefabricated EPDM insulating rubber
2, outer half conductive layer: prefabricated EPDM conductive rubber meets IEEE592 standard
3, a lightning arrester core: a Zinc Oxide lightning arrester valve plate made up of a special process
4, copper bottom cover: the copper bottom cover is closely combined with the outer conductive layer of the lightning arrester to make the arrester effectively waterproof and provide the connection place for the arrester.
5, grounding wire: the earthing line at the lower end of the lightning arrester, which is used to effectively connect the lightning impulse voltage to the grounding position.

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