VLF-30 — 30 kV Very Low Frequency (VLF) AC Hipot Test Set
The VLF-30 is a 30 kV peak sinusoidal VLF hipot test set in a split design: a 4 kg touch-screen controller and a 20 kg high-voltage tank. Four frequencies from 0.1 Hz to 0.01 Hz test shielded power cable circuits up to 5.5 µF, applying a space-charge-free AC stress suited to XLPE