IEC 60474:1974
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Test method for oxidation stability of inhibited mineral insulating oils
Available format(s)
Hardcopy , PDF
Language(s)
English - French
Published date
01-01-1974
Publisher
Superseded date
23-07-2013
Superseded by
€41.13
Excluding VAT
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.
| DocumentType |
Standard
|
| Pages |
21
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NFC 27 223 : 1975 | Identical |
| SAC GB/T 12580 : 1990 | Identical |
| BS 5984:1980 | Method for detection and determination of specified anti-oxidant additives in insulating oils |
| BS 148:1984 | Specification for unused mineral insulating oils for transformers and switchgear |
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