Registration number (WIID)Project No.TitleStatus
57685EN IEC 61869-9:2019Instrument transformers - Part 9: Digital interface for instrument transformersIzstrādē
42938prEN 60XXXAdditional requirements for protective current transformers for transient performance: Classes TPS, TPX, TPY and TPZIzstrādē
72970prEN IEC 61869-202Instrument transformers - Part 202: Additional requirements for Current Transformers for Low Voltage applicationsIzstrādē
54042HD 553 S2:1993/prAXCurrent transformersIzstrādē
55129prEN 60186Voltage transformersIzstrādē
44031EN 62689-2:2017Current and voltage sensors or detectors, to be used for fault passage indication purposes - Part 2: System aspectsIzstrādē
77302EN IEC 61869-99:2022/AC:2023-01Instrument transformers - Part 99: GlossaryIzstrādē
48308prHD 548.4 S1Instrument transformers - Part 4: Measurement of partial dischargesIzstrādē
74974EN IEC 61869-9:2019/prA1Instrument transformers - Part 9: Digital interface for instrument transformersIzstrādē
74703EN IEC 61869-13:2021/prAAInstrument transformers - Part 13: Stand-alone merging unit (SAMU)Izstrādē
Displaying 21-30 of 97 results.