GH-2136 Cable Fault Testing System



The smooth operation of wired communication and power transmission depends on the normal operation of cable lines. Once a line fault occurs, it will cause communication disruptions and, if not promptly detected and repaired, can lead to significant economic losses and adverse social impacts. Therefore, the GH-2136 Cable Fault Tester is an essential tool for maintaining various types of cables. The intelligent cable fault tester adopts multiple fault detection methods, applies the most advanced electronic technology achievements and components, utilizes computer technology and special electronic technology, and combines our company's long-term successful experience in developing cable testers to introduce a high-tech, intelligent, and fully functional new product.



        The cable fault tester is a comprehensive cable fault detection instrument developed by our company. It can test various faults such as high-resistance flashover faults, high and low resistance grounding, short circuits, cable breaks, and poor contact. If equipped with an acoustic pinpointing device, it can accurately determine the exact location of the fault point. It is particularly suitable for testing various types of power cables and communication cables with different voltage levels.



 



System Components





  • Intelligent Cable Fault Tester (GH-2133); 





  • Cable Tracing and Fault Locator (GH-2132);





  • DC High Voltage Generator (GH-2131):





  • High-voltage equipment: discharge sampler, power frequency high-voltage test device, pulse energy storage capacitor, complete set of special test leads, etc.





          



Product Aliases: Cable Fault Tester, Cable Fault Detector, High Voltage Cable Fault Tester, Cable Fault Locator, Cable Fault Testing System



 



●  Complete functions, safe, rapid, and accurate fault testing. The instrument uses low-voltage pulse method and high-voltage flashover method for detection, capable of testing various cable faults. For power cable flashover and high-resistance faults, it can test directly without burning through. If equipped with an acoustic pinpointing device, it can accurately determine the fault location.

●  High testing accuracy. The instrument adopts high-speed data sampling technology with a reading resolution of 1m. High intelligence. Test results are automatically displayed on the large LCD screen with graphics and data, making fault judgment intuitive. It also features menu-driven operation, requiring no special training for operators.

●  Waveform and parameter storage and recall functions. Non-volatile devices are used, so waveforms and data are not lost after power off.

●  Dual-trace display function. It can compare the test waveform of the faulty cable with the normal waveform, facilitating further fault diagnosis.

●  Waveform expansion ratio function. By changing the waveform ratio, the waveform can be expanded for precise testing.

●  Controllable measurement cursor, which can automatically search along the line and stop at the inflection point of the fault waveform.

●  The position of the dual cursors can be arbitrarily changed to directly display the direct or relative distance between the fault point and the test point.

●  Printing function. Test results can be printed and archived.