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EVS-EN IEC 60475:2022

Method of sampling insulating liquids

General information
Valid from 15.07.2022
Base Documents
IEC 60475:2022; EN IEC 60475:2022
Directives or regulations
None
Standard history
Status
Date
Type
Name
15.07.2022
Main
04.01.2012
Main
This document is applicable to the sampling procedure used for insulating liquids in delivery containers and in electrical equipment such as power and instrument transformers, reactors, bushings, oil-filled cables, oil-filled tank-type capacitors, switchgear and load tap changers (LTCs). This document applies to liquids the viscosity of which at the sampling temperature is less than 1 500 mm2/s (or cSt). It applies to mineral oils and non-mineral oils (such as synthetic esters, natural esters, vegetable oils or silicones).
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