BS EN IEC 62961:2018 PDF
Insulating liquids. Test methods for the determination of interfacial tension of insulating liquids. Determination with the ring method
Insulating liquids. Test methods for the determination of interfacial tension of insulating liquids. Determination with the ring method
- Статус документа:
- D
- Формат:
- Электронный (PDF)
- Дата публикации:
- 30 ноября 2018 г.
- ICS:
- 29.040.10
- SKU:
- BS EN IEC 62961:2018
Abstract
OVERVIEW:
What is BS EN IEC 62961- Interfacial tension of insulating liquids about?
BS EN IEC 62961 is a transformer quality control standard based on interfacial tension measurements. BS EN IEC 62961 establishes the measurement of the interfacial tension between insulating liquid and water by means of the Du Noüy ring method close to equilibrium conditions. In order to obtain a value that provides a realistic expression of the real interfacial tension, a measurement after a surface age of approximately 180 s is recorded.
Who is BS EN IEC 62961- Interfacial tension of insulating liquids for?
BS EN IEC 62961 on insulating liquids is relevant to:
Manufacturers of insulating liquids Manufacturers of equipment and machinery using insulating liquids Electrical engineering industry Mechanical and electrical engineers Quality control and testing agencies
Why should you use BS EN IEC 62961- Interfacial tension of insulating liquids ?
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