IEC 60051-2:1984 Direct acting indicating analogue electrical measuring instruments and their accessories. Part 2 : Special requirements for amperemeters and voltmeters
Applies to ammeters and voltmeters with an analogue indication as well as to non-interchangeable accessories used with them. This fourth edition cancels and replaces the third edition.
IEC 60051-2:1984 history
2018IEC 60051-2:2018 Direct acting indicating analogue electrical measuring instruments and their accessories - Part 2: Special requirements for ammeters and voltmeters
1984IEC 60051-2:1984 Direct acting indicating analogue electrical measuring instruments and their accessories. Part 2 : Special requirements for amperemeters and voltmeters