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Publication details

Publication CODE Title
IEC TR 63025:2021 (2021-07) INSULATING LIQUIDS - QUANTITATIVE DETERMINATION OF METHANOL AND ETHANOL in INSULATING LIQUIDS
 
Price Excl. VAT Total number of pages, tables and drawings
173.00 € 26.
Description
IEC TR 63025:2021(E) specifies two test methods for methanol and ethanol determination in insulating liquids.
Methanol (MeOH) and ethanol (EtOH) are two light alcohols generated during the degradation process of cellulosic materials. They are soluble in insulating liquids so they can be regarded as ageing tracers whose concentrations in oil reflect the degradation of insulating cellulosic materials in liquid-impregnated transformers.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN version

Status
Status IEC PUBLICATION
Situation Currently active
Origin
Committee TC 10
FLUIDS FOR ELECTROTECHNICAL APPLICATIONS
Responsible Monsieur DE LEEUW Thierry, Technical Officer
Diamant Building Bd Auguste Reyers, 80
1030  BRUXELLES
Phone: +32 2 706 85 72
E-mail: thierry.deleeuw@ceb-bec.be
Approval
BEC Approval 2021-07-12
ICS-Code (International Standards Classification) 29.040.10
NBN Status New
IEC publication date 2021-07-12
IEC stability date 2026-12-31
IEC file modification date 2021-08-03
IEC last modification date 2021-08-03