White papers Our R&D and technical support continiously creates additional knowledge about transformer oil and how it influences transformer performance. We regularly share this knowledge by publishing technical articles, some of it through external channels in form of White papers but also as in-depth technical articles in this section. So - If you enjoy reading lengthy technical articles – packed with information that only you and a few others understand – you'll love this part of the website. Viscosity of oil important in transformer cooling Transformer oil has two roles to play in a transformer: act as an electrical insulator and cool the transformer. This article focuses on its role as cooling medium. Read more about Viscosity of oil important in transformer cooling Reducing the risk of insulation failure By monitoring the content of gases and furanic compounds in the insulation it is possible to reduce the risk of failures in transformers containing traditional paper and oil insulation systems. The gas content of the oil can provide an indication ... Read more about Reducing the risk of insulation failure Measuring peroxides in oil, the clean, clear and easy way A new method for the determination of peroxides in oil developed by researchers at Nynas promises to become a useful tool for both product development and analysis. Able to detect the very first signs of oxidative ageing, the INPOX method is... Read more about Measuring peroxides in oil, the clean, clear and easy way