PPC Insulators is a leading supplier of state-of-the-art electrical porcelain insulators for substation, overhead line and precipitator applications specializing in insulator designs up to 1,200 kV AC and 1,100 kV DC system voltages. Our purpose is to help utilities, contractors, and OEMs build and maintain high-capacity, stable electrical grids.

Our extensive knowledge, expertise and technology enables us to produce the best insulator designs of superior quality and deliver them all over the world. The proven strength and longevity of the porcelain insulators make them a safe and reliable solution for demanding environmental conditions. Compared to other types of insulators, porcelain insulators are ideal for a safe and stable power supply without power failure with low operating costs. Under polluted conditions, insulators can be subjected to extreme electrical field stress causing tracking and erosion. Porcelain insulators will only show minor surface marks but maintain 100% mechanical strength.

All components of porcelain insulators are fully recyclable in the manufacturing process and throughout their life cycle, so they leave a significantly lower carbon footprint. Once properly installed, our porcelain insulators retain reliability for decades.

Visit our booth no.2040 and find out more about our high quality products, and smart insulation solutions.