Order Publications

Reference: 443

Technical Brochures

DGA in Non-Mineral Oils and Load Tap Changers and Improved DGA Diagnosis Criteria



Dissolved gas analysis (DGA) is increasingly used as a diagnosis tool in load tap changers and non-mineral oils. This Report describes the adjustments that should be made to DGA interpretation methods for such applications. It also contains recent investigations of CIGRE concerning DGA in transformers, oil sampling and carbon oxide formation.

File Size: 1,1 MB

Pages NB: 33

Study Committee : D1 ?

WG (TF): WG D1.32

Year: 2010

FREE free
Non member
FREE free

Your AccountYour Account

Password forgotten


may download free of charge all publications including most recent ones

Non Members

may download free of charge publications over three years old and purchase all publications

For any questions in connection with the on-line library, contact:


Publications and Edition Manager