D131 Series Cable Fault Tester

Maximum test distance 8KM

The TFN D131 Cable Fault Tester (hereinafter referred to as the tester) is suitable for automatic measurement of the precise location of core barriers such as broken wires, mixed wires, and ground gas in power cables and communication cables.

Multiple functions include:

1. DAGC (digital gain automatic control) system: can digitally adjust the gain. Eliminate the original instrument of the same type due to potentiometer knob causes waveform distortion. It can also do pure linear adjustment, which is conducive to manual testing.

2. Digital waveform automatic identification technology: relying on the machine to automatically identify the waveforms that are difficult to judge manually.

3. The use of ARM CPU with FPGA technology, can quickly carry out a variety of complex operations, accurate judgment of fault waveforms.

4. Waveform comparison function, easy to compare the fault line and the normal line test waveform, clearly locate the fault point.

5. Large-screen color LCD, humanized interface menu design, fast digital keys, easy to use personnel operation.

6. High energy lithium battery, use time up to ten hours (with a special charger charging).

7. Comes with data interface, support for remote upgrade.

Each technical indicators:

1. Maximum measuring range of manual test: 8Km

2. Maximum measuring range of intelligent test: 4Km

3. Pulse width: 30ns～50us

4. Pulse amplitude: 0～30V

5. Maximum resolution: 0.5 m

6. Measurement blind zone: 0m