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–POE checker
In the cable fault flashover detection, have you done these precautions? Cable fault tester manufacturers In the cable fault test process, we must not only be able to operate the detection equipment proficiently. We must also do the relevant operation matters to avoid unnecessary damage. Have you done these precautions in the cable fault flashover detection? Cable fault tester manufacturers In the cable fault test process, we must not only be able to proficiently operate the detection equipment. Also do the relevant operation matters, so as not to cause unnecessary injury.
So in the process of cable fault testing, what matters need to be paid attention to! Test cable grounding When testing with a cable fault tester, the test line must be insulated and grounded, especially when conducting high-voltage flashover tests, and the staff must wear insulating gloves. Use insulating rods and keep a certain distance from the high-voltage leads. In the process of testing, the pressure cannot reach the highest at one time, and the pressure should be gradually increased. If you see abnormal shaking of the pointer of the ammeter, you must not continue to test, and immediately Stop to prevent the cable fault tester from burning out. After the completion of the test, the discharge step-down cable fault tester manufacturer needs to replace the wiring after the test of the positive connection method and perform the reverse connection method. Then perform the reverse-connection method of changing the line operation test.
In the process of using the cable fault tester, we must pay attention to the above problems. In addition, we must also be familiar with the actual connection position of the equipment in the field. This is also a very important place, because the actual line is very complicated. It's not easy, in short, put safety first. Shenzhen Noyafa Electronic Technology Co., Ltd.
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