Cable Fault Locator
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.
Product Features:
Cable Fault Detector(Flash Detector)
1. Wide Applications: Can be used to test various types of power cables, high-frequency coaxial cables and local telephone cables with different sections and different media. Faults can be detected include low resistance, high resistance, short circuit, open circuit, broken cable, leakage and flashover failure.It can also tests cable length,depth,wave transmission speed;
2. Easy to Carry: Main test set is powered by a lithium battery, lightweight, portable, convenient for field testing and mine cable testing;
3. Friendly UI: It adopts a large-screen 320×240 graphical interface, with clear and beautiful high-brightness graphics, simple operation, and strong anti-interference;
4. Safe and Reliable: Using a new current sampler and a new sampling method, with a simple wiring, easy to analyze the waveform, completely isolated from the high voltage, absolutely safe to operator and main test set;
5. High quality: All the key components use imported components to ensure the accuracy of the test results.
Cable Route Tracer and Fault Pinpointer
1. High Receiving Sensitivity: Using a special manufacturing process to increase the transmission distance while the signals can still be clearly received;
2. Low static Drift: Key components use imported components for reliable performance;
3. High Pinpoint Accuracy: Use quartz crystal oscillator and high-speed signal processing chip for signal sampling and processing to ensure accurate and reliable pinpoint accuracy;
4. Strong Anti-interference Ability: Under severe interference conditions, the equipment can still guarantee good performance and stable operation;
5. Easy to Carry: Built-in rechargeable battery power for all occasions.
Specification(can be customized):
Cable Fault Detector(Flash Detector)
| Test Distance | ≥16km | |
| Shortest Test Distance
(blind area) |
1～3m | |
| Test Tolerance | ±1% | |
| Test Method | LV pulse, DC HV flash measurement and
impact HV flash measurement |
|
| Pulse Width and Amplitude | 0.2μs,100～120V; 2μs,150～160V | |
| Sampling Rate | 25MHz | |
| Test Resolution | V/50M、V is transmission speed m/μs | |
| Display | 320×240 LCD with backlight | |
| Ambient temperature | －10℃～40℃ | |
| Power | AC or DC: AC 220V±10%, Power≤10W;
DC 6V/7AH, Power≤6W |
|
| Weight | 6kg | |
| Dimension | 500×300×195mm | |
Cable Route Tracer and Fault Pinpointer
| Distance of Tracing
and Pinpointing |
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:
Cable fault tester, high voltage cable fault tester, pointing device, path analyzer, routing cable fault tester, cable fault Pursuit, portable cable fault location system, flash cable fault tester, cable fault sentinel, cable path analyzer.