Guidance on the interpretation of carbon dioxide and 2-furfuraldehyde as markers of paper thermal degradation in insulating mineral oil
Guidance on the interpretation of carbon dioxide and 2-furfuraldehyde as markers of paper thermal degradation in insulating mineral oil
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What is PD IEC/TR 62874– Paper thermal degradation in insulating mineral oil about?
PD IEC/TR 62874 is an international standard that focuses on fluids for electrotechnical applications. PD IEC/TR 62874 is a technical report that provides guidance for the estimation of consumed thermal life of transformers' cellulosic insulators, through the analysis of some compounds dissolved in the insulating mineral oil. PD IEC/TR 62874 states a comparison between analytical results of 2-furfural (2-FAL) and carbon oxides and their correspondent typical values estimated for different families of equipment to give information on the estimated thermal degradation of papers.
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