Talk about the main features of cable fault tester

The low-voltage pulse method and high-voltage flashover method are used for detection, and various cable faults can be tested. Flashover and high-resistance faults of power cables can be tested directly without burning through. If equipped with a sound point meter, the location of the fault point can be accurately determined.

　　2. High test accuracy. Cable fault tester

It adopts high-speed data sampling technology with a reading resolution of 1m. It is highly intelligent. The test results are automatically displayed on a large-screen LCD screen in a small format and the data is displayed intuitively. It is also equipped with a menu display operation function, which does not require special training for operators.

　　3. It has the function of waveform opening and parameter storage and call-out. It uses non-volatile devices, so the waveform and data are not lost after the power is turned off.

　　4. It has a dual-trace display function. The test waveform of the faulty cable can be compared with the normal waveform, which is conducive to further judgment of the fault.

　　5. It has the function of waveform expansion ratio. By changing the waveform ratio, the waveform can be expanded for accurate testing.

　　6. Control the measurement cursor to automatically search along the line and stop automatically at the turning point of the fault waveform.

　　7. The position of the double cursor can be changed arbitrarily to directly display the direct distance or relative distance between the fault point and the test point.

　　8. With printing function, the test results can be printed and archived.