Registration number (WIID)Project No.TitleStatus
51243HD 553 S2:1993Current transformersAtcelts
47893HD 553 S1:1992Current transformersAtcelts
55345HD 548.3 S1:1992Instrument transformers - Part 3: Combined transformersAtcelts
77302EN IEC 61869-99:2022/AC:2023-01Instrument transformers - Part 99: GlossaryIzstrādē
73977EN IEC 61869-99:2022Instrument transformers - Part 99: GlossaryIzstrādē
74974EN IEC 61869-9:2019/prA1:2026Amendment 1 - Instrument transformers - Part 9: Digital interface for instrument transformersAptauja
57685EN IEC 61869-9:2019Instrument transformers - Part 9: Digital interface for instrument transformersIzstrādē
78918EN IEC 61869-20:2025Instrument transformers - Part 20: Safety requirements of instrument transformers for high voltage applicationsStandarts spēkā
58853EN IEC 61869-15:2019Instrument transformers - Part 15: Additional requirements for voltage transformers for DC applicationsStandarts spēkā
58854EN IEC 61869-14:2019Instrument transformers - Part 14: Additional requirements for current transformers for DC applicationsStandarts spēkā
Displaying 61-70 of 99 results.