IEC 61143-1 Ed. 1.1 b:1998

Electrical measuring instruments - X-t recorders - Part 1: Definitions and requirements CONSOLIDATED EDITION

International Electrotechnical Commission , 01/23/1998

Publisher: IEC

File Format: PDF

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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).

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