P35.012: Porcelain and Glass Overhead Transmission Line Insulators

Past EPRI Work on Topic

Product ID Title Description Published Date
3002029600 Development of Methods to Assess the Contamination of Insulators with Rubber Coatings This report outlines various testing methods, including fog chamber tests and the Apparent Salt Deposit Density(ASDD) test, highlighting the complexities involved in accurately assessing contamination levels on coated insulators. 2024
3002027069 A Study of Aging Porcelain Insulator Performance This report presents test data showing how the age of insulators affect their strength performance. 2023
3002024448 Results of Salt-fog TestingInsulators with RTV coatings Describes the process to perform salt fog flashover testing of glass insulators with RTV coatings. 2022
3002021554 Summary of Lessons Learned on Failure Analysis of Porcelain Insulators Summarizes the forensic analysis of several porcelain insulator failures and the lessons learned. 2021