Menu
Information
Technische Bibliothek
1-500Hz Narrow Band Dielectric Frequency Response

1-500Hz Narrow Band Dielectric Frequency Response

For approximately 25 years, dielectric frequency response (DFR) has been investigated and proven to provide an accurate method of determining both the moisture condition of paper + oil power transformers and bushings. Together with general insulation testing, DFR provides enhanced insulation condition of the transformer under test.

Download PDF