This cable fault locator is a new generation portable testing system,easy to carry and move on site. It is designed to provide quick, effective, accurate and safe fault location of various cables with metal conductors (wire pairs, sheaths, shields).
It can be used to test the low resistance, high resistance, short circuit, open circuit, leakage and flashover failure of power and telecomm cables. It can accurately find the underground cable fault location,cable length,depth and laying path.
It includes 3 sub systems:Flash detection,Tracing and Pinpointing.
Cable Fault Detector(Flash Detector)
|Shortest Test Distance
|Test Method||LV pulse, DC HV flash measurement and
impact HV flash measurement
|Pulse Width and Amplitude||0.2μs,100～120V; 2μs,150～160V|
|Test Resolution||V/50M、V is transmission speed m/μs|
|Display||320×240 LCD with backlight|
|Power||AC or DC: AC 220V±10%, Power≤10W;
DC 6V/7AH, Power≤6W
Cable Route Tracer and Fault Pinpointer
|Distance of Tracing
|3km for local telephone cables 20km for other cables|
|Pinpointing Resistance Range||0～5MΩ|
|Pinpointing Accuracy||< ±10cm|
|Buried Depth Detection||<3m|
|Dimension||Cable Route Tracer and Fault Pinpointer：470×290×255mm Accessories Box：630×300×130mm|
|Weight||Cable Route Tracer and Fault Pinpointer：9kg Accessories Box：8kg|
Also called as: