JS EN 61143-1:2009
Electrical measuring instruments - X-t recorders Part 1: Definitions and requirements
This part of JS 1143 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.
It also applies to a recorder whose chart scale lines do not correspond directly to the electrical input
quantity, provided that the relationship between them is known.
General information
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Status
Published Document (JS)
Publication date
01/02/2010
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Effiective date
01/08/2010
Number of pages
34
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