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CSA C61869-1:14 (R2019)
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CSA C61869-1:14 (R2019) Instrument transformers - Part 1: General requirements (Adopted IEC 61869-1:2007, edition 1.0:2007, with Canadian deviations)
standard by CSA Group, 12/01/2014
Full Description
Scope: This International Standard is applicable to newly manufactured instrument transformers with analogue or digital output for use with electrical measuring instruments or electrical protective devices having rated frequencies from 15 Hz to 100 Hz. This Standard is a product family standard and covers general requirements only. For each kind of instrument transformer the product standard is composed by this standard and the relevant specific standard.
M00066018
2021-02-18
New product
CSA C61869-1:14 (R2019) Instrument transformers - Part 1: General requirements (Adopted IEC 61869-1:2007, edition 1.0:2007, with Canadian deviations)
standard by CSA Group, 12/01/2014