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EN 60523:1993/A2:1997 Standard

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  Keywords:

#ppm #automatically #potentiometer #equipment #part

  Directive

Low voltage (LVD) Directive (2014/35/EU)

  Last Official Journal reference

Tuesday 22nd of July 2025

  Description:

Direct-current potentiometers

  Purpose

Other names: IEC 60523:1975/A2:1997 This standard applies to d.c. potentiometers assembled from resistors and switches and operating entirely on direct current, having accuracy classes of 0.0005 ... 0.1 (5 ppM ... 1000 ppM parts per million). Is applies also to auxiliary equipment which is a built-in part of the potentiometer. This standard does not apply to potentiometers which are set automatically or semi-automatically nor to those which also employ graduations on the null detector to obtain a part of the indicated value, nor to external auxiliary equipment used with the potentiometer.

  Publication

Wednesday 20th of April 2016

  Amendment

This standard is an amendment for "EN 60523:1993"

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