Registration number (WIID)Project No.TitleStatus
69465LVS EN IEC 60471:2020Clevis and tongue couplings of string insulator units - DimensionsStandarts spēkā
71036LVS EN IEC 60383-1:2023Insulators for overhead lines with a nominal voltage above 1 000 V - Part 1: Ceramic or glass insulator units for a.c. systems - Definitions, test methods and acceptance criteriaStandarts spēkā
63242LVS EN 61466-2:2003 +A1/A2:2018Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V - Part 2: Dimensional and electrical characteristicsStandarts spēkā
49659EN 60168:1994/A2:2000Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1 kVStandarts spēkā
69468EN IEC 60372:2020Locking devices for ball and socket couplings of string insulator units - Dimensions and testsStandarts spēkā
73295LVS EN IEC 62772:2024Composite hollow core station post insulators with a.c. voltage greater than 1 000 V and d.c. voltage greater than 1 500 V - Definitions, test methods and acceptance criteriaStandarts spēkā
68102LVS EN 60507:2014/AC:2019Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systemsStandarts spēkā
60546LVS EN 61466-1:2016Composite string insulator units for overhead lines with a nominal voltage greater than 1000 V - Part 1: Standard strength classes and end fittingsStandarts spēkā
69539LVS EN IEC 60305:2021Insulators for overhead lines with a nominal voltage above 1000 V - Ceramic or glass insulator units for AC systems - Characteristics of insulator units of the cap and pin typeStandarts spēkā
45843EN 62231-1:2016Composite station post insulators for substations with AC voltages greater than 1 000 V up to 245 kV - Part 1: Dimensional, mechanical and electrical characteristicsStandarts spēkā
Displaying 11-20 of 90 results.