Applies to X-t recorders used for the measurement of voltage and current which measure and record analogue electrical quantities as a function of time. Also applies to non-interchangeable accessories and accessories of limited interchangeability (e.g. shunts, impedance-elements) if they are used with the recorder and the adjustments have been made for the combination. IEC 61143-1 and IEC 61143-2 cancel and replace IEC 60484 (1974). This consolidated version consists of the first edition (1992) and its amendment 1 (1997). Therefore, no need to order amendment in addition to this publication.
IEC 61143-1:1992+AMD1:1997 CSV history
1998IEC 61143-1:1998 Electrical measuring instruments - X-t recorders - Part 1: Definitions and requirements
1997IEC 61143-1:1992/AMD1:1997 Electrical measuring instruments - X-t recorders - Part 1: Definitions and requirements; Amendment 1
1992IEC 61143-1:1992 Electrical measuring instruments; X-t recorders; part 1: definitions and requirements