Rod shaped ground wire ceramic insulator DXB-70C

Rod shaped ground wire porcelain insulator is an insulation equipment used in power transmission lines, mainly to prevent harm to other equipment or personnel when current passes through the ground wire. Based on the search results, we can learn about some characteristics and structures of rod-shaped insulators:
Structural characteristics
Material: Rod insulators are usually made of ceramic materials, which have good insulation performance and weather resistance. two
Shape: Rod shaped insulators are rod-shaped and usually have multiple umbrella skirts to increase creepage distance and improve insulation performance. twelve
Internal structure: There is usually a high-strength insulation core rod inside, with a porcelain insulator umbrella skirt on the outside, and sealed at both ends with sealing sleeves to prevent water leakage and moisture. two
Hardware: Equipped with Ding head hardware and bowl head hardware at both ends, used to connect other devices or circuits. two
Performance characteristics
Lightweight: Compared to traditional porcelain insulators, rod-shaped insulators are lighter in weight, making them easier to install and transport. one
High tensile strength: It has high tensile strength and can withstand large mechanical loads. one
Strong pollution performance: It has good hydrophobicity and corrosion resistance, which can effectively prevent the occurrence of pollution flashover accidents. one
Aging resistance: Porcelain materials have good UV resistance and aging resistance, and long service life. two
High safety: Even in the event of lightning strikes, the internal core rod will not break, avoiding the risk of falling from a high altitude.