CLC/TC 85X

Registration number (WIID)Project No.TitleStatus
59294LVS EN 60051-1:2017Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all partsStandarts spēkā
76702EN IEC 61557-12:2022/A1:2022/AC:2022-09Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 12: Power metering and monitoring devices (PMD)Standarts spēkā
78830LVS EN IEC 60688:2024Electrical measuring transducers for converting AC and DC electrical quantities to analogue or digital signalsStandarts spēkā
44256EN 60688:2013Electrical measuring transducers for converting A.C. and D.C. electrical quantities to analogue or digital signalsStandarts spēkā
76924LVS EN IEC 61557-10:2024Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 10: Combined measuring equipment for testing, measuring and monitoring of protective measuresStandarts spēkā
65443EN IEC 61557-7:2022Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 7: Phase sequenceStandarts spēkā
65438LVS EN IEC 61557-3:2022Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedanceStandarts spēkā
43644EN 61028:1993/A2:1997Electrical measuring instruments - X-Y recordersStandarts spēkā
44713EN 61143-1:1994/A1:1997Electrical measuring instruments - X-t recorders - Part 1: Definitions and requirementsStandarts spēkā
65081EN 50678:2020General procedure for verifying the effectiveness of the protective measures of electrical equipment after repairStandarts spēkā
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