Megger CFL510G Hand Held Time Domain Reflectometer, AA (LR6) Battery, LCD Display, 0.1m Resolution, +/-1% Accuracy

This product is used to troubleshoot, test and find problems with cables. The unit sends out pulses along the cable that are reflected back. The TDR then calculates distances to "events" based on time and cable type. The "events" are detected by changes (increases or decreases) of impedance along the cable being tested. A map of the cable is then shown on the TDR display.A great product for electrical contractors working on power and communications installations. Also QA inspection of wiring. Also Linemen in power and communication industries.Markets for this TDR include: Airports, CATV, Commercial Buildings, Electrical Substations (utility/industrial), Government/Military, Manufacturing, Petrochemical, Telecommunications and Universities.Megger TDR model CFL510G is designed to work on twisted pair copper and coax cable. It has the capability of a 2 ns pulse width which virtually eliminates dead zones, and is useful for finding near-end faults. At 2 ns the dead zone is 3 feet.Main Functions:1. Locating cable faults.2. Test integrity of power, control or communication cables.3. Measures distances (meters or feet) to "events" such as a fault, broken or pinched cable, bends or crimps, loose connection, opens and shorts, taps, bridged tap, water problems, splices, frayed cable, splitter and other additional activities identified.Wide Range of Cable Types:Low voltage power cablesCoaxTwisted pair dataTwisted pair communicationAll metallic cable pairsSome Features Are:Multi step range control: 30 ft, 75 ft, 300 ft, 750 ft, 3000 ft, 7500 ft, 15000 ft.Trace HOLD feature for comparison between cables.5 minute power down.Indoor/outdoor use, rated to IP54.3 year warranty14 hour battery lifeSingle cursor - distance from start of cable to cursor.Dual cursors - distance between 2 points.Power blocking filter not required - use on energized cable.Auto selection feature - most effective parameters chosen.