2023KS C IEC 61952-1-2023 Insulators for overhead lines — Composite line post insulators for AC systems with a nominal voltage greater than 1 000 V — Part 1: Definitions, end fittings and designations
0000 KS C IEC 61952-2017(2022)
2017KS C IEC 61952:2017 Insulators for overhead lines－Composite line post insulators for alternative current with a nominal voltage > 1 000 V
2003KS C IEC 61952:2003 Insulators for overhead lines-Composite line post insulators for alternative current with a nominal voltage > 1 000 V