IEC 474 Ed. 1.0被替代
Test Method For Oxidation Stability Of Inhibited Mineral Insulating Oils
出版：International Electrotechnical Committee
專家解讀視頻
基本信息
標準編號： IEC 474 Ed. 1.0
標準類別：Standard
出版單位：International Electrotechnical Committee
標準頁數：0
標準簡介
Describes a test enabling the oxidation stability of unused inhibited mineral insulating oils to be assessed by measurement of the induction period. The method may also be used to obtain information on the soluble acid and sludge-forming tendency before and after the induction period.
替代本標準的新標準
