Analysis of Transformer Oil Using IR Analyzers.

Authors :: Zakharich, M.
Zaitsev, I.
Komar, V.
Nikonovich, F.
Ryzhkov, M.
Skornyakov, I.
Source :: Journal of Applied Spectroscopy; Jan2001, Vol. 68 Issue 1, p61-65, 5p
Publication Year :: 2001
Abstract: 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<superscript>−1</superscript> using IR filter analyzers. [ABSTRACT FROM AUTHOR]