Autor: M. P. Ryzhkov, I. I. Zaitsev, I. V. Skornyakov, V. P. Komar, F. N. Nikonovich, M. P. Zakharich
Rok vydání: 2001
Předmět:
Zdroj: Journal of Applied Spectroscopy. 68:61-65
ISSN: 0021-9037
DOI: 10.1023/a:1019209018853
Popis: Spectral characteristics of samples of transformer oil that differ in technical grade, service life, and content of an antioxidant additive and dissolved water are investigated. It is suggested to determine service deterioration of insulating oils from absorption in the region 1710 cm−1 using IR filter analyzers.
Databáze: OpenAIRE
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