Author: Noyafa–CCTV Tester
Cable fault detection must pay attention to safety. With the improvement of our quality of life, technology is also constantly improving. At present, cables play an increasingly important role in our lives. Therefore, cable fault detection also plays an important role in our lives. It is very important that with the improvement of our quality of life, technology is also constantly improving. At present, cables play an increasingly important role in our lives. Therefore, cable fault detection also plays a very important role in our lives. , but there are also a lot of workers who die every year because of cable fault detection, so how should we safely carry out cable fault detection? 1. Make sure that the cable is not powered on before performing the cable fault detection. When we perform the cable fault detection, in order to ensure the personal safety of the cable fault detection personnel, we should first ensure that the cable is powered off, and then we can perform the cable fault detection. The next step can only be performed after the location of the cable fault is detected. 2. Use various methods to determine the cable you want to find. When performing cable fault detection, you must first determine which cable is the cable you need to find, because usually a cable line may be buried in more than one cable. , so you need to identify these cables and find the fault point you need to find.
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