Ageing classification of metal oxide surge arrester using its power factor

• Main Authors: Munir, Abdullah, Abdul Malek, Zulkurnain, Arshad, Rai Naveed
• Format: Conference or Workshop Item
• Published: 2021
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/98050/; http://dx.doi.org/10.1109/ICPADM49635.2021.9493968
• Institution: Universiti Teknologi Malaysia

The third harmonic component of resistive leakage current is considered as the most sensitive ageing indicator of metal oxide surge arrester (MOSA). It is essential to extract the resistive component of the total leakage current prior to determining its third harmonic content. Several methods have b...