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IEC TR 62874:2015 ED1

Guidance on the interpretation of carbon dioxide and 2-furfuraldehyde as markers of paper thermal degradation in insulating mineral oil IEC TR 62874:2015 ED1

Publication date:   May 5, 2015

General information

60.60 Standard published   May 5, 2015

IEC

TC 10

Technical Report

29.040.10   Insulating oils

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Scope

IEC TR 62874:2015 is a Technical Report which provides guidance for the estimation of consumed thermal life of transformers' cellulosic insulators, through the analysis of some compound dissolved in the insulating mineral oil. A comparison between analytical results of 2-furfural (2-FAL) and carbon oxides and their correspondent typical values estimated for different families of equipment gives information on the estimated thermal degradation of papers.

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PUBLISHED
IEC TR 62874:2015 ED1
60.60 Standard published
May 5, 2015