Common sense of harness processing is as follows:

1: The wire is stained with tin

Once the wire is stained with tin, it may cause PVC to shrink when heated. In such a case, it is necessary to choose a temperature resistant PVC and control the time of tin dipping not too long.

2: How to do the reliability test of CABLE cable

In general, it is necessary to test the swing, hoisting and conductivity. General swaying test conditions: parameters such as swaying frequency, load of lifting weight and minimum number of swaying required. The conditions of lifting test shall include: the load of lifting, the time of lifting and the displacement size after lifting.

3: Sticking labels is not sticky

If the labels are not sticky, do not touch the dry adhesive surface directly with your hands when pasting. First, stick them on a clean metal, and then stick them on the line one by one.

4: Insufficient tension after crimping

If the tension cannot be reached, the reasons can be found from the following aspects: whether the crimping range of terminal and wire conductor is suitable; The material and structure design of the blade; Material of terminal, etc.

5: The terminal is off the PIN when threading the rubber housing

The PIN of the terminal is often removed when the rubber housing is inserted. How do we solve this problem? In fact, you only need to pull back every time you insert a hole.