Registration number (WIID)Project No.TitleStatus
58854LVS EN IEC 61869-14:2019Instrument transformers - Part 14: Additional requirements for current transformers for DC applicationsStandarts spēkā
57546LVS EN 61869-5:2012Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers (IEC 61869-5:2011)Standarts 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
77923prEN IEC 61869-22:2025Instrument transformers - Part 22: Instrument transformers integrated with other devices with um ≤ 36 kv - Requirements and testsAptauja slēgta
74974EN IEC 61869-9:2019/prA1:2026Amendment 1 - Instrument transformers - Part 9: Digital interface for instrument transformersAptauja
42496LVS EN 60044-1:2003 +A1 +A2Instrument transformers - Part 1: Current transformersAtcelts
46617EN 60044-2:1999/A1:2000Instrument transformers - Part 2: Inductive voltage transformersAtcelts
50345LVS EN 60044-2:2003 +A1 +A2Instrument transformers - Part 2: Inductive voltageAtcelts
47256EN 60044-6:1999Instrument transformers - Part 6: Requirements for protective current transformers for transient performanceAtcelts
Displaying 31-40 of 99 results.