Forced-oil forced-air cooled transformer problems

THE ADOPTION of forced-oil forced-air cooling for large power transformers by the electrical industry has created a new problem for the operator of the equipment. The experience of this large utility has been that the supplier has not furnished a self-cooled rating for his product. Thus, the problem...

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Bibliographic Details
Published inElectrical engineering (New York, N.Y.) Vol. 70; no. 10; p. 899
Main Author Hough, A. L.
Format Journal Article
LanguageEnglish
Published American Institute of Electrical Engineers 01.10.1951
Subjects
Alarm systems
Fans
IEEE transactions
Oil insulation
Power transformers
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Summary:THE ADOPTION of forced-oil forced-air cooling for large power transformers by the electrical industry has created a new problem for the operator of the equipment. The experience of this large utility has been that the supplier has not furnished a self-cooled rating for his product. Thus, the problem of determining this self-cooled rating has fallen upon the purchaser and operator of the equipment.
ISSN:0095-9197
2376-7804
DOI:10.1109/EE.1951.6436874