NOYAFA Electronic specializing in testing instruments and cable testers for 16 years
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NOYAFA Electronic specializing in testing instruments and cable testers for 16 years
Author: Noyafa–CCTV Tester
Why do we need cable fault detectors in the process of cable fault repair? In our life, when cables fail, we will see cable fault repair workers holding large and small cable fault detectors to detect cable faults. Why do we need cable fault detectors in the process of cable fault repair? In our life, when cables fail, we will see cable fault repair workers holding large and small cable fault detectors. Fault detection and emergency repair, today we will talk about the role of the cable fault detector in the process of cable fault repair? 1. Detect the location of cable faults Because most of our cables are buried underground, it is very troublesome to manually detect the location of cable faults, and if there is no systematic method for detection, it will be very troublesome. It is a waste of manpower, but using the cable fault detector can quickly and conveniently locate the location of the cable fault, which greatly reduces the difficulty of repairing the cable fault. 2. To ensure the safety of cable fault detection personnel In the cable fault detector, there is also a special instrument to detect whether the cable is live, because there is usually more than one cable in the cable line, and there are a lot of cables, usually in the judgment. It is very difficult to determine which cable is the cable we are looking for, but using the cable fault detector can accurately determine which cable is the cable we are looking for by puncturing the cable. In order to avoid very serious losses caused by cable fault repair personnel sawing the wrong cable.
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