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–Cable Tester Manufacturer
Question: Cable Fault Tester What are the three main areas of material defects? Answer: Cable fault tester Material defects are mainly manifested in three aspects. One is the problem of cable manufacturing, the defects left by the lead (aluminum) sheath; the problem in the process of wrapping insulation: what three aspects are the material defects of the cable fault tester mainly manifested in? Answer: The material defects of the cable fault tester are mainly manifested in three aspects. One is the problem of cable manufacturing, the defects left by the lead (aluminum) sheath; in the process of wrapping the insulation, defects such as wrinkles, cracks, breaks and overlapping gaps appear on the paper insulation; the second is the defects in the manufacture of cable accessories , such as trachoma in cast iron, insufficient mechanical strength of porcelain, and other parts that do not meet specifications or are not sealed during assembly.
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