IEC TR 63025:2021 ED1

Name: IEC TR 63025:2021 ED1
Brand: IEC
SKU: IEC TR 63025:2021 ED1
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Insulating liquids - Quantitative determination of methanol and ethanol in insulating liquids IEC TR 63025:2021 ED1

Publication date: Jul 12, 2021

General information

Current stage: 60.60 Standard published Jul 12, 2021

Originator: IEC

Owner: TC 10

Type: Technical Report

ICS: 29.040.10 Insulating oils

Buying

Status: Published

Scope

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.

Life cycle

NOW

PUBLISHED
IEC TR 63025:2021 ED1
60.60 Standard published
Jul 12, 2021