IEC 61144:1992 

Test method for the determination of oxygen index of insulating liquids


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Describes a method for measuring the oxygen index of insulating liquids. This test method is applicable to all liquids, the viscosity of which is lower than or equal to 50 mm2/s at 40°C ± 1°C.

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Additional information

Publication typeInternational Standard
Publication date1992-12-15
Available language(s)English/French
TC/SCTC 10 - Fluids for electrotechnical applicationsrss
ICS17.220.99 - Other standards related to electricity and magnetism
29.040.10 - Insulating oils
Stability date  2022
File size724 KB

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