
EZ-THUMP 3 kV and EZ-THUMP 4 kV, model V3
Portable fault location systems for LV networks
- Dual stage 500 J surge energy at 1.5 kV and 3.0 kV EZ-Thump 3kV only
- Single stage 500 J surge energy at 4.0 kV EZ-Thump 4kV only
- F-OHM HV interlock to ensure safe earthing
- Battery and AC line operation
- Automatic end-of-cable and fault locating
- Transflective color display
- ARM pre-location
- Fault pinpointing (thumping)
- Official Megger supplier
- Delivered at 30+ Indian ports
- Quote within 24 hours
Overview
Weighing as little as 32 kg, the EZ-Thump 3 kV is the first of its kind in the market and, with updated EZ-Thump 4 kV, this series has the most portable fault location systems specifically for shielded and unshielded low voltage power cables.
These instruments use the “Easy Go” test system, which is easy to operate, interprets the results, and requires minimal training to find faults. On-board is a TDR with a 7.6 km range and arc reflection at 3 or 4 kV respectively for pre-locating. For pinpointing, the EZ-Thump offers a surge energy of 500 J, at 1.5 and 3 kV or 4 kV respectively, DC testing for breakdown detection, and insulation resistance measurement.
This EZ-Thump series is also able to perform sheath fault testing and sheath fault location.
The units can be operated from the mains or using their internal battery. They can fit in the boot of a car, making them ideal for a flexible rapid response fault finding strategy.
- Optional Sectionalising software*
Downloads & resources
Related products

STX40 Cable Fault Locator
Portable standalone cable fault location unit

digiPHONE+2
Pinpointing system with surge wave receiver for acoustic and electromagnetic fault location.

EZ-Thump 12 kV, model v3, cable fault location system
Portable cable fault location for medium voltage (MV) networks

VLF Sine 37 kV
High-power test and diagnostic system for MV cables