IEC-60433 › Complete Document History
Insulators for overhead lines with a nominal voltage above 1000 V - Ceramic insulators for AC systems - Characteristics of insulator units of the long rod type

Complete Current Edition:
   EDITION 4.0 - Characteristics of insulator units of the long rod type - Jan. 1, 2021

Obsolete Revision Information:
   3RD EDITION - Insulators for overhead lines with a nominal voltage above 1 000 V - Ceramic insulators for a.c. systems - Characteristics of insulator units of the long rod type - Aug. 1, 1998