Insulator Contamination Maps Toward Outdoor Insulation Coordination
Contamination is a dominant factor in dimensioning outdoor insulators, especially in polluted environments, and uncertainty hampers proper insulator selection and design. Read More >
Experience with Surge Arrester Monitoring Devices
Although leakage current is the prevalent method to verify condition of arresters and estimate remaining life expectancy, certain effects can lead to measurement errors, incorrect interpretation of data and unnecessary replacement or sudden breakdown. Read More >
