Active
Standard
Most Recent
IEC TR 63025:2021
Insulating liquids - Quantitative determination of methanol and ethanol in insulating liquids
Preview
Summary
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.
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.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 07/12/2021 |
| Release Date | 07/12/2021 |
| Edition | 1 |
| Page Count | 26 |
| Themes | Quality assurance |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
12/07/2021
Active
Most Recent
No products.