Procedures for Testing with the DX Host
90 Baker DX 71-030 User Guide EN V10 www.megger.com
In the following example, the PD and surge waveforms are unlocked, so the PD waveform display
scale can be adjusted without affecting the surge waveform display scale.
When the two waveforms are not synchronized, the activity areas on the PD waveform will not
correspond with their overlaid locations on the surge waveform. This view provides maximum
resolution for the sampling frequency of the partial discharge detector.
Figure 99. Voltages shown in expanded unlocked view.