CLC/TC 85X

Registration number (WIID)Project No.TitleStatus
65081LVS EN 50678:2020General procedure for verifying the effectiveness of the protective measures of electrical equipment after repairStandarts spēkā
47584EN 61028:1993/A1:1995Electrical measuring instruments - X-Y recordersStandarts spēkā
70100EN 62586-2:2017/A1:2021Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirementsStandarts spēkā
62347EN 62754:2017Computation of waveform Parameter uncertaintiesStandarts spēkā
49789EN 61557-10:2013Electrical 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 10: Combined measuring equipment for testing, measuring or monitoring of protective measuresStandarts spēkā
62784EN 61557-9:2015/AC:2016-06Electrical 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 9: Equipment for insulation fault location in IT systemsStandarts spēkā
62785LVS EN 61557-8:2015/AC:2016Electrical 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 8: Insulation monitoring devices for IT systemsStandarts spēkā
62785EN 61557-8:2015/AC:2016-06Electrical 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 8: Insulation monitoring devices for IT systemsStandarts spēkā
63310EN IEC 60051-7:2018Direct acting indicating analogue electrical measuring instruments and their accessories - Part 7: Special requirements for multi-function instrumentsStandarts spēkā
67670EN 62586-2:2017/AC:2018-09Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirementsStandarts spēkā
Displaying 121-130 of 177 results.