Latest News and Knowledge

Discover how composite pin insulators outperform porcelain. Learn about silicone rubber's reliability, low maintenance, and easy installation.

Learn why composite post insulators are replacing porcelain in substations, offering superior seismic, weight, and pollution performance.

A technical guide to selecting composite long rod insulators. Learn how ECR glass, proper sealing, and standards prevent grid failures.

Prevent grid flashovers. Learn why utilities are transitioning from manual insulator cleaning to proactive RTV silicone coatings and UV imaging.

Learn how to test electrical insulator leakage current in the field, bypass environmental noise, and evaluate results against industry standards.

Discover why ceramic insulators last 40-60 years, how they outperform polymers, and key testing methods to ensure long-term grid reliability.