IEC 62961 Ed. 1.0 b:2018

Insulating liquids - Test methods for the determination of interfacial tension of insulating liquids - Determination with the ring method

International Electrotechnical Commission , 09/20/2018

Publisher: IEC

File Format: PDF

$95.00$190.00


IEC 62961:2018 establishes the measurement of the interfacial tension between insulating liquid and water by means of the Du No°y 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.

More IEC Standards PDF

ICC OBC-2007

ICC OBC-2007

$139.00 $278.02

IEC 61800-7-202 Ed. 1.0 b:2007
IEC 61557-8 Ed. 2.0 b CORR1:2007
IEC 60317-55 Ed. 1.0 b:2007