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When processing the terminal harness, in addition to the factors such as the manufacturer of the terminal harness, the selection of the raw materials of the terminal harness will directly affect the quality of the product, so this link is very important. There are many kinds of raw materials. Next, let me tell you something aboutTerminal harness processingWhat should we pay attention to?

The finished terminal harness is made of wires, insulating sheath, terminal blocks and packaging materials. First, raw materials. At the technological level of the terminal harness processing factory, we can distinguish the quality of the terminal harness.

1. Material selection of terminal blocks: copper used in terminal blocks is mainly made of brass and bronze, of which brass accounts for a large proportion. In addition, different coatings can be selected according to different needs. This part can be said to be the core part of the whole line and also a place prone to failure. Therefore, when processing terminal harness, it is necessary to select a good terminal connector.

2. Selection of insulating sheath: sheath materials generally include PA6, PA66, ABS, PBT, pp, etc. According to the actual situation, flame retardant or reinforcing materials can be added to plastics to achieve the purpose of strengthening or flame retardant, such as adding glass fiber reinforcement. The insulating sheath mainly depends on the industry in which it is applied, which depends on the specific situation.

3. The selection of harness wire: it can be based on the wire material corresponding to the photo, and it can also be considered that the voltage, temperature, resistance, etc. have a certain relationship with the wire.

4. Selection of binding materials for terminal wire harness processing: The binding of wire harness has the functions of wear resistance, flame retardance, corrosion resistance, anti-interference, noise reduction and beautification. Tape and bellows can be applied to binding materials, PVC pipes, etc.