Registration number (WIID)Project No.TitleStatus
50864LVS EN 60437:2002Radio interference test on high-voltage insulatorsAtcelts
61090LVS EN 62772:2017Composite Hollow Core Station Post Insulators for substations with a.c. voltage greater than 1000 V and d.c. voltage greater than 1500V- Definitions, test methods and acceptance criteriaAtcelts
54805EN 60383-1:1996Insulators for overhead lines with a nominal voltage above 1 kV - Part 1: Ceramic or glass insulator units for a.c. systems - Definitions, test methods and acceptance criteriaAtcelts
48752EN 60433:1998Insulators for overhead lines with a nominal voltage above 1 kV - Ceramic insulators for a.c. systems - Characteristics of insulator units of the long rod typeAtcelts
54928EN 60507:1993Artificial pollution tests on high-voltage insulators to be used on a.c. systemsAtcelts
43685EN 61462:2007Composite hollow insulators - Pressurized and unpressurized insulators for use in electrical equipment with rated voltage greater than 1 000 V - Definitions, test methods, acceptance criteria and design recommendationsAtcelts
46419HD 474 S1:1986Dimensions of ball and socket couplings of string insulator unitsAtcelts
50494EN 60383-1:1996/A11:1999Insulators for overhead lines with a nominal voltage above 1 kV - Part 1: Ceramic or glass insulator units for a.c. systems - Definitions, test methods and acceptance criteriaAtcelts
55360EN 61466-1:1997Composite string insulator units for overhead lines with a nominal voltage greater than 1 kV - Part 1: Standard strength classes and end fittingsAtcelts
44277EN 60305:1996Insulators for overhead lines with a nominal voltage above 1 kV - Ceramic or glass insulator units for a.c. systems - Characteristics of insulator units of the cap and pin typeAtcelts
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