The Electrical Insulation Function Of Epoxy Resin Insulators In Electrical Systems

In high-voltage switchgear, transformers, and power distribution equipment systems, high voltage standoff insulators is manufactured using composite fillers and advanced molding technology, resulting in high voltage epoxy exhibiting stable dielectric strength. Its dielectric constant and volume resistivity remain at high levels, enabling these structural components to withstand large electric fields without electrical breakdown. This plays a crucial role in maintaining the long-term robustness of power systems.

During the standardized production process, strict adherence to industry standards for raw material and process control results in a uniform microstructure and fewer defects within the material, which is beneficial for maintaining consistent insulation characteristics in multi-voltage environments. Therefore, epoxy resin insulator has become a commonly used material choice for equipment manufacturers, serving as an electric field barrier in equipment with complex electric field distributions.