The Fault Mapper Model CA7024 is a hand-held, alphanumeric, TDR Time Domain Reflectometer Cable Length Meter and Fault Locator, designed to measure the length of electrical and communication cables. It can also indicate the distance to a fault in the cable open or short, given access to only one end of a two or more conductor cable.
By incorporating fast-edge step TDR technology, the Model CA7024 measures cable length and indicates the distance to open or short circuit faults to a range of 6000' (2000m), on at least two conductors. The Model CA7024 indicates the cable length or fault distance and description, alphanumerically on a 128 x 64 graphical LCD.
Range (@ Vp=70%)
6000ft (2000m)
Accuracy
2% ± of Reading
Resolution
0.1 ft up to 100 ft, then 1 ft (0.1m up to 100m, then 1m)
Minimum Cable Length
12 ft (4m)
Cable Library
Built-in, user selectable and user programmable
Velocity of Propagation (Vp)
Adjustable from 0 to 99%
Output Pulse
5V (peak to peak) into open circuit, nanosecond rise Step Function
Output Impedance
Automatic compensation
Display Resolution
128x64 pixel graphical LCD
Backlight
Blue electroluminescent
Tone Generator
Oscillating 810 to 1110Hz
Tone Receiver/Cable Tracer
Model TR03- Available as an accessory (not included)
