What are the characteristics of composite insulators?
2025-06-18
Lightweight: Compared to traditional porcelain insulators, composite insulators are lighter, making them easier to transport and install, especially in mountainous or areas with poor transportation.
High mechanical strength: The high-strength material of the core rod gives it excellent tensile, bending, and impact resistance, making it suitable for long-span lines and harsh environments.
Good anti-pollution flashover performance: The hydrophobicity of the silicone rubber sheath allows it to maintain high insulation performance in polluted environments, reducing the occurrence of pollution flashover accidents.
Good aging resistance: Polymer materials have good weather resistance and UV resistance, resulting in a long service life.
Low maintenance cost: Due to its good anti-pollution flashover performance, it reduces the frequency of cleaning and maintenance, thereby reducing operating costs.
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Manager Ge
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East Dahan, Xingbieying Town, Hejian City, Hebei Province, China