Power Knowledge – Your Resource Hub

Moisture sensors are an essential accessory of any power transformer, as they help to prevent costly damage from corrosion and insulation failure. ...

This article attempts to provide an initial overview of DGA trend calculation for both offline and online measurements....

Interpreting DGA results is not easy. Over the years, a number of methods have been developed that promise to remedy this situation....

Frequently asked questions (and their answers) related to the Duval family of DGA interpretation methods....

Dissolved Gas Analysis (DGA) is one of the most important ways to ensure transformer health. Unfortunately, interpreting DGA results isn't easy. ...

Online monitoring is not worthwhile if the expected benefits do not exceed the expected costs. While estimating the costs is relatively easy, the same...

This article explains the idea behind a more affordable, slim sensor such as ECOSENSE® ACTIVE PART....

There are many instructions available, but most of them are longer than necessary. We want to do better. So here is our quick guide to the Duval trian...