ANSI 56 Series Pin Type Insulators

ANSI 56 Series pin type insulators are high-quality porcelain insulators specifically designed for medium-voltage overhead power distribution lines. These insulators provide reliable mechanical support and excellent electrical insulation, ensuring safe operation under various environmental conditions.

Common models in this series include ANSI 56-1, ANSI 56-2, and ANSI 56-3, each offering different voltage and mechanical ratings to meet the specific requirements of distribution networks. The ANSI 56 series features an extended creepage distance, which enhances performance in polluted or high-humidity environments, reducing the risk of surface flashover and ensuring long-term reliability.

These insulators are designed for secure installation on cross-arms using galvanized steel pins. Thanks to their longer creepage distance, the ANSI 56 series pin type insulators perform reliably in areas with high humidity or industrial pollution, providing superior surface insulation and minimizing maintenance requirements for medium-voltage networks.