State-of-the-art measurement of moisture content, tan delta / power factor and oil conductivity using DFR (Dielectric Frequency Response)
Dedicated test procedures for power transformers, bushings, and current transformers
Automated individual temperature correction (ITC) for accurate comparison with reference data/tests
Reliable measurements even in high interference environments
Fastest system in marketplace due to novel and reliable combination of frequency
Fastest system on the market, due to its novel and reliable combination of frequency and time domain measurement data


IDAX is an insulation diagnostic instrument based on DFR (Dielectric Frequency Response), also known as FDS (Frequency Domain Spectroscopy)

IDAX 300 – A compact and light 3-channel input (red, blue, and ground), 3 terminal (generator, measure and guard) and one ammeter instrument for use with an external computer that runs the IDAX diagnostic software