01865 601008

Product Overview






Arc Chaser

21st Century Dual Mode TDR for Testing and Monitoring Energised and Unenergised Cables

The Arc Chaser Dual Mode TDR is capable of finding faults (Opens, Shorts, Arc Faults) on fully energized cables up to 600 Volts. Arc Chaser can monitor live cables for intermittent conditions, capturing these “events” and reporting where and when they occur. Using advanced Spread Spectrum Time Domain Reflectometry (SSTDR), Arc Chaser is capable of accuracy to fault of better than 1%.
  • Works on both energized or unenergized cables
  • Discover cable events which can only be shown under load
  • Monitors intermittent arc faults, opens and shorts
  • Find faults caused by vibration that are otherwise hidden
  • Shows results in graphical or text format
  • Clear and simple view of faults
  • Saves reports, transferable to PCs for storage, and printing
  • Maintain history of information
  • Cable fault finding
  • Easily verify quality of entire cable length
  • Tone generation
  • Signal tracing of cables
  • Cable Test Setup
  • Walks users through cable test setup
  • Self-calibrates to maintain accuracy over time or due to environmental change
  • No metrology calibration required
  • English or Metric Measurements
  • International applications
  • 600V Category II
  • Meets full international requirements for working on energized cables.
  • Rechargeable Lithium Ion Battery Pack
  • 8-10 hours of battery power in the field


T3 Innovation Arc Chaser

Arc Chaser Specification Sheet

Arc Chaser User Manual

Arc Chaser AC120








Arc Chaser AC120 Dual Mode TDR Tester.




  • Arc Chaser main unit
  • T3 Leader Cable 5ft 600V
  • Flanged crocodile clips:
  • Dual banana to BNC
  • Power Supply
  • SD Card
  • Micro USB Cable
  • Carabiner Strap
  • Protective Arc Chaser Case

Contact Info


Network Testers

Cherwell Innovation Centre

77 Heyford Park

Upper Heyford


OX25 5HD


01865 601008

Customer Service

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