
Surge Arresters Part 8: Metal-oxide Surge Arresters With External Series gap (egla) for Overhead Transmission and Distribution Lines of A.c. Systems Above 1 kv
出版:National Standards Authority of Ireland

专家解读视频
Explains metal-oxide surge arresters with external series gap (externally gapped line arresters (EGLA)) that are applied on overhead transmission and distribution lines, only to protect insulator assemblies from lightning-caused flashovers.
IEC 60099-8 : 2.0 - Identical
EN IEC 60099-8 : 2018 - Identical
EN IEC 60099-8 : 2018 - Identical