Product Introduction： A series of advantages such as accurate judgment and arbitrary wiring (no need for common ground wire). It can greatly improve the construction progress and is a new test tool in field construction such as electric power, telecommunications, and aut...

Product Introduction： The transmission line parameter tester, the instrument is of an integrated structure, built-in variable frequency power supply module, variable frequency voltage regulator output power supply. The frequency can be changed to 45Hz and 55Hz, using dig...

Product Introduction： The system test is composed of three parts: the system host fault locator and the cable path instrument. It is used for the testing of various types of power cable faults, the search of cable paths, the depth of cable embedding, and the daily mainte...

Product Introduction： The core technology of the multi-pulse method has changed the traditional test method, so that the problem of reading the high-resistance fault waveform that is difficult to solve is fundamentally solved. After the multi-pulse generator can transfor...

Product Introduction： This instrument accurately identifies one of the target cables from multiple cables to avoid serious accidents caused by accidentally sawing live cables. The cable identification starts from the operation at both ends of the cable. It must be ensur...

Product Introduction： The line fault tester is used to measure the distance from the fault point to the measurement point (transformer) when the permanent transmission ground (short circuit) or open circuit (open circuit) occurs on the overhead transmission line. The li...