Optical control of gas-contained liquid dielectrics

The comparative analysis of the requirement sensitivity threshold for chromatographic and optical methods of monitoring of gases content of liquid dielectrics was made. There is suggested to use the optical manner for the express- analysis of content of gases in transformer oil. The measurement equipment is mounted immediately on filled by oil electrical apparatus.© (1997) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.