Registration number (WIID)Project No.TitleStatus
47545EN 60051-1:1998Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all partsAtcelts
52303EN 60051-9:1989Direct acting indicating analogue electrical-measuring instruments and their accessories - Part 9: Recommended test methodsAtcelts
43631EN 61557-7:2007Electrical 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 sequenceAtcelts
47122EN 60051-2:1989Direct acting indicating analogue electrical measuring instruments and their accessories - Part 2: Special requirements for ammeters and voltmetersAtcelts
46439EN 60051-3:1989Direct acting indicating analogue electrical measuring instruments and their accessories - Part 3: Special requirements for wattmeters and varmetersAtcelts
50048EN 60688:1992/A1:1999Electrical measuring transducers for converting a.c. electrical quantities to analogue or digital signalsAtcelts
59538LVS EN 62586-2:2015/AC:2015Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirementsAtcelts
44686EN 61187:1994Electrical and electronic measuring equipment - DocumentationAtcelts
43884EN 60051-9:1989/A1:1995Direct acting indicating analogue electrical-measuring instruments and their accessories - Part 9: Recommended test methodsAtcelts
48433EN 61557-10:2001Electrical 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 measuresAtcelts
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