Cable Fault Location – fast prelocation & precise pinpointing

From distance-to-fault to pinpoint: professional systems shorten outages and minimize excavation. TDR prelocation, sheath fault locating and surge/impulse techniques deliver clear results on power, control and telecom cables.

  • TDR prelocation for quick fault distance
  • Sheath/earth fault locating with step-voltage & impulse methods
  • Pinpointing with A-frame, acoustic & magnetic sensors
  • Structured workflows with reports & safety measures

Alligator Clip (Crocodile Clip) GREEN
Alligator Clip (Crocodile Clip) GREEN
Alligator Clip (Crocodile Clip) GREEN
Clamping range up to 9mm, length 51mm, 4mm socket, test voltage 600V
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Alligator Clip (Crocodile Clip) YELLOW
Alligator Clip (Crocodile Clip) YELLOW
Alligator Clip (Crocodile Clip) YELLOW
Clamping range up to 9mm, length 51mm, 4mm socket, test voltage 600V
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Alligator Clip (Crocodile Clip) BLUE
Alligator Clip (Crocodile Clip) BLUE
Alligator Clip (Crocodile Clip) BLUE
Clamping range up to 9mm, length 51mm, 4mm socket, test voltage 600V
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Crocodile Clip Set (alligator clip set) RO-SW-GN-GE-BL
Crocodile Clip Set (alligator clip set) RO-SW-GN-GE-BL
Krokodilklemmenset (Froschklemmenset) RO-SW-GN-GE-BL
5 pcs. alligator clips (crocodile clips)
Clamping range up to 9mm, length 51mm, 4mm socket, test voltage 600V
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OFL100 Optical Time Domain Reflectometer (OTDR)
-15%
OFL100 Optical Time Domain Reflectometer (OTDR)

With the optical time domain reflectometer (OTDR) OFL100, the technician can quickly locate loss events on the last mile of the FTTx network on site.

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THOR 001 Thermal Imaging Camera
NEW
TOP
THOR 001 Thermal Imaging Camera
THOR 001 Thermal Imaging Camera
  • IR Camera THOR 001
  • Macro lens
  • Charger
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THOR 002 Thermal Imaging Camera
NEW
THOR 002 Thermal Imaging Camera
THOR 002 Thermal Imaging Camera
  • IR Camera THOR 001
  • Charger
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TEMP-Master P3 (USB Infrared Camera)
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TEMP-Master P3 (USB Infrared Camera)
TEMP-Master P3 (USB Infrared Camera)
  • P3 TEMP-Master
  • Type-C to Lightning adapter
  • 50 cm connection cable
  • Operating instructions
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NV300 Infrared Collision Avoidance Camera
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NV300 Infrared Collision Avoidance Camera
NV300 Infrared Collision Avoidance Camera
  • NV300 camera module
  • NV300 display host
  • Cable connections (cigarette lighter adapter, extended connection cable)
  • Operating instructions
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TRACKER PRO Time Domain Reflectometer (Version V3)
-15%
TRACKER PRO Time Domain Reflectometer (Version V3)
Easy-to-use TDR reflectometer for symmetrical copper cables, coaxial cables, and district heating leak detection wires with memory storage for up to 60 measurements. Operating range up to 15,000m cable length, 7” high-resolution LCD color display, standard pulse widths from 2ns - >500ns

Delivery includes:
  • TRACKER PRO measuring case
  • Connectors for coaxial connections
  • Alligator clips for multi-core connections
  • 230VAC charger
  • German-language operating manual
  • German-language operating software
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NC-520 NETCAT PRO 2 Complete Set
NC-520 NETCAT PRO 2 Complete Set
Wire and wiring tester for telephone cables, data cables, and COAX cabling as a complete set including all accessories

The system consists of
 
  • NETcat Pro 2 central unit
  • 8 test terminators (Remotes) for cable identification and testing (RJ45 & COAX)
  • Connection for multi-core cables (alligator clips)
  • Carrying case for accessories and NETcat Pro 2 central unit
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plus 20% tax excl. Shipping costs
Prices are visible to registered users only.
plus 20% tax excl. Shipping costs
ACOUSTIC CAMERA 171P
-20%
ACOUSTIC CAMERA 171P
ACOUSTIC CAMERA 171P
  • 13-megapixel optical camera
  • 128 microphones
  • Operating range up to 200 m
  • Operating time up to 7 hours
  • Delivery includes battery
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TRACKER STD Time Domain Reflectometer
TRACKER STD Time Domain Reflectometer
Easy-to-use TDR reflectometer for symmetrical copper cables, coaxial cables, and district heating leak detection wires with memory storage for up to 10 measurements. Operating range up to 700m cable length, 5” high-resolution LCD color display, 2 standard pulse widths of 5ns (corresponds to 0.5ns) and 20ns

Delivery includes:
  • TRACKER STD measuring case
  • Connectors for coaxial connections
  • Alligator clips for multi-core connections
  • 230VAC charger
  • German-language operating manual
  • German-language operating software
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plus 20% tax excl. Shipping costs
701K-G/6A Wire Identification Device Set
701K-G/6A Wire Identification Device Set

The 701K-G/6A is used for professional identification of wire pairs in telecommunications technology

consists of:
 
  • 200EP-G probe receiver
  • 77HP-G tone generator
  • durable carrying case
  • operating manual
DELIVERED WITHOUT BATTERIES
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plus 20% tax excl. Shipping costs
Prices are visible to registered users only.
plus 20% tax excl. Shipping costs
ACOUSTIC CAMERA 170P with Explosion Protection
-20%
ACOUSTIC CAMERA 170P with Explosion Protection
ACOUSTIC CAMERA 170P with EX protection
  • 13-megapixel optical camera
  • 138 microphones
  • Operating range up to 200 m
  • Operating time up to 4 hours
  • Delivery without battery
  • EX protection class: Ex ib IIIC T80°C Db // Ex ib IIC T4 Gb
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200EP-G Probe Receiver
200EP-G Probe Receiver
The 200EP-G is the standard probe receiver for identifying wire pairs in telecommunications technology

consists of:
 
  • 200EP probe receiver
  • operating manual

DELIVERED WITHOUT BATTERY
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1205CXB Time Domain Reflectometer (Successor of the RiserBond RB1205CXA)
-17%
1205CXB Time Domain Reflectometer (Successor of the RiserBond RB1205CXA)
The 1205CXB is the successor to the "well-known" RB1205CXA and impresses with its simple and logical device design. All operating elements required for measurement are easily accessible with the fingers. This highly sensitive measuring device is used in the cable TV and antenna sector (COAX), in telecommunications or power applications (multi-core twisted and symmetrical cables), as well as for leak detection in district heating or cold water pipeline networks.

Delivery includes:
  • 1205CXB measuring case
  • BNC to BNC connection cable
  • BNC to alligator clip connection cable
  • BNC to F-type adapter
  • USB-A universal charger 230VAC
  • USB-A to USB-A connection cable
  • Nylon carrying bag for measuring case and accessories
  • German-language operating manual
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plus 20% tax excl. Shipping costs
ACOUSTIC CAMERA 271P (including IR Camera)
-20%
ACOUSTIC CAMERA 271P (including IR Camera)
ACOUSTIC CAMERA 271P (including IR camera)
  • 13-megapixel optical camera
  • 128 microphones
  • Infrared camera (resolution 640x512 pixels)
  • Operating range up to 200 m
  • Operating time up to 4 hours
  • Delivery incl. battery
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Fault-location methods

  • TDR (prelocation): time-domain reflectometry to estimate distance to fault.
  • Sheath/earth faults: DC or pulsed techniques to narrow down insulation/jacket defects.
  • Pinpointing: acoustic/magnetic methods with A-frame, ground mic or EM probe.

Selection guide

  • Cable & voltage: power, control or telecom; LV/MV grids.
  • Fault type: earth/short, high-resistance, open circuit, sheath defect.
  • Environment: urban noise, surface type, access constraints.
  • Workflow: combined prelocation, surge generator & pinpoint toolsets speed the job.

Accessories & safety

  • Test leads, grounds/returns, A-frame, ground mics, EM probes
  • Surge generators, clamps, adapters
  • PPE, barriers, earthing & short-circuit kits

FAQ

Prelocation vs. pinpoint—what’s the difference?
Prelocation estimates distance (e.g., TDR); pinpointing finds the exact surface position.
How do I document results?
Store TDR/point data and field notes to provide traceable reports.
Does it work on shielded/PE cables?
Yes with the right coupling and methods; sheath faults can be isolated precisely.