The Megger EZ-Thump is a compact and light weight portable cable fault locations system which is also suitable for
This unit incorporates a 12 kV Hipot tester, time domain reflectometer (TDR), and surge generator. It can be powered from an ac supply or internal batteries (3 h recharge time provides 30 m of thumping). Surge generator produces a 500 J, 0 to 12 kV at 12 mA pulse. The kit includes the Digiphone Plus pin-pointer with surge wave receiver to locate faults while thumping.
Instructional video for the Megger EZ-Thump 12kV Thumper & TDR Power Cable Fault locate