What are the factors for determining product quality in a wire harness processing plant?

Wiring harnesses are widely used in the production of some equipment for wire harness processing, so it is necessary for the buyer to have a basic understanding of the quality of the processed wire harnesses. On the one hand, it can better ensure the quality of the selected wire harness, on the other hand, it can avoid some unnecessary losses. The following three points are arranged by Huicheng Yuan wiring harness processing plant to explain to you. First, the quality of the harness processing connector to determine the choice of quality assurance connector suppliers, or find connector production and wiring harness processing one-stop service manufacturers, or to find manufacturers to provide sampling. Second, the judgment of the harness processing wire 1. The wire is printed on it, which contains all the usual information about the wire. 2. There are many ways to judge the insulation material, and different methods of judging different materials of the wire. 3. Currently the commonly used conductor is tinned copper wire. Copper-clad steel has poor electrical properties but is very inexpensive. Magnets can be used for identification. If you are in the industry, you should measure the resistance, the outer diameter and number of conductors, and the ductility of the conductor. Third, the judgment of the quality of wire harness processing 1. terminal pressing is the core technology of processing. 2. modeling is judged from an aesthetic point of view to compare. 3. if there is a welding process, you need to dismantle the wire to observe whether the tin point is full or not, and whether there is a false weld, false weld or leakage of weld, etc..

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