Registration number (WIID)Project No.TitleStatus
80932prEN IEC 61869-201IEC 61869-201: Instrument transformers - Part 201: General requirements for instrument transformers for low voltage applications (≤1000 V AC and 1500 V DC)Izstrādē
80502prEN IEC 61869-14Instrument transformers - Part 14: Additional requirements for current transformers for DC applicationsIzstrādē
80501prEN IEC 61869-15Instrument transformers - Part 15: Additional requirements for voltage transformers for DC applicationsIzstrādē
78958prEN IEC 61869-2Instrument transformers - Part 2: Additional requirements for current transformersIzstrādē
78957prEN IEC 61869-3Instrument transformers - Part 3: Additional requirements for inductive voltage transformersIzstrādē
78956prEN IEC 61869-5Instrument transformers - Part 5: Additional requirements for capacitor voltage transformersIzstrādē
78918LVS EN IEC 61869-20:2025Instrument transformers - Part 20: Safety requirements of instrument transformers for high voltage applications 
78918EN IEC 61869-20:2025Instrument transformers - Part 20: Safety requirements of instrument transformers for high voltage applicationsStandarts spēkā
77923prEN IEC 61869-22:2025Instrument transformers - Part 22: Instrument transformers integrated with other devices with Um = 36 kV - Requirements and testsAptauja
77302LVS EN IEC 61869-99:2023/AC:2023Instrument transformers - Part 99: GlossaryStandarts spēkā
Displaying 1-10 of 97 results.