Cable Fault Locator Machine

Thumper - The Cable Fault Locator Thumper - The Cable Fault Locator Thumper - The Cable Fault Locator Thumper - The Cable Fault Locator
Asset Number: B185-514

Cable Fault Locator

Built in VLF Hipot for Cable Testing per IEEE 400.2, VDE 0276, CENELEC, etc “THUMPER”

Input:

120 V, 60 Hz, 10 A
(F): 230 V, 50/60 Hz, 5 A

Hipot Output: 0 – 33 kV AC peak @ 0.1 Hz

Load Capability: 1 µF—can test more than 1 mile (1.6 km) of 15 kV and 25 kV cable

Discharge Output: 0 – 13 kV DC @ 760 J

Discharge Rate: Every 8 seconds

VLF Burner: Arcs cable every few seconds to reduce fault voltage

TDR Interface: Internal – arc reflection and current impulse

Size and Weight: (W x D x H)

28 x 26 x 44 in., 245 lb.
711 x 660 x 1118 mm, 111 kg

Output Termination: 50’/15 m shielded HV cable and ground