Influence of Wire Strength Processed by Wire Harness on Finished Product Quality

The wire used in wire harness processing is one of the main factors affecting the quality of wire harness products. If the strength of the selected wire is not enough, in the process of wire harness processing or use, some external factors are easy to appear, which can lead to damage and fracture of wire harness, especially the finished wire harness will be subject to strong wind when used in some harsh environment or weather, the influence of freezing and high temperature and other factors, especially those with small wire cross-section, are easy to overheat and cause damage to the protective insulation layer when the current is overloaded, which will cause serious fire and cause the circuit.

The wire selection during wire harness processing needs to be based on the customer's circuit requirements. For low-voltage wire harnesses, the wire thickness should be selected according to its heating conditions, and then the voltage loss and strength should be tested. The wire harness is selected according to its current situation, and the second is to measure its heat generation and voltage loss.