Registration number (WIID)Project No.TitleStatus
58853LVS EN IEC 61869-15:2019Instrument transformers - Part 15: Additional requirements for voltage transformers for DC applicationsStandarts spēkā
63067LVS EN IEC 61869-1:2024Instrument transformers - Part 1: General requirementsStandarts spēkā
58853EN IEC 61869-15:2019Instrument transformers - Part 15: Additional requirements for voltage transformers for DC applicationsStandarts spēkā
77302LVS EN IEC 61869-99:2023/AC:2023Instrument transformers - Part 99: GlossaryStandarts spēkā
78918LVS EN IEC 61869-20:2025Instrument transformers - Part 20: Safety requirements of instrument transformers for high voltage applicationsStandarts spēkā
44031LVS EN 62689-2:2017Current and voltage sensors or detectors, to be used for fault passage indication purposes - Part 2: System aspectsStandarts spēkā
63836EN IEC 61869-13:2021Instrument transformers - Part 13: Stand-alone merging unit (SAMU)Standarts spēkā
57546LVS EN 61869-5:2012Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers (IEC 61869-5:2011)Standarts spēkā
61859LVS EN IEC 61869-10:2018Instrument transformers - Part 10: Additional requirements for low-power passive current transformersStandarts spēkā
50023LVS EN 61869-4:2015Instrument transformers - Part 4: Additional requirements for combined transformersStandarts spēkā
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