Common problems in the use of cold-pressed terminals The plastic insulating material and conductive parts of the cold-pressed terminals of the wiring are directly related to the quality of the cold-pressed terminals, and they determine the insulating and conductive functions of the cold-pressed terminals, respectively. The failure of any one of the cold-pressed terminals of the wiring will lead to the failure of the entire system engineering. The painful lessons that have occurred at home and abroad in this regard are very profound.

Prevention is the goal, and analysis is the foundation. So how to choose the correct wiring cold-pressed terminal is very important. There are screws for fastening or loosening. For example, two wires need to be connected sometimes, and sometimes they need to be disconnected. This can be done with the cold-pressed terminal. They are connected and can be disconnected at any time without soldering or wrapping them together, which is convenient and quick.

And it is suitable for many wire interconnections. In the power industry, there are special cold-pressed terminal rows and cold-pressed terminal boxes, which are full of wiring cold-pressed terminals, single-layer, double-layer, current, voltage, general Yes, breakable, etc. From the point of view of use, the cold-pressed terminal of the wiring. The current or signal is transmitted to the touch piece corresponding to the matching connector. Therefore, the touch parts must have excellent layout, stable and reliable touch persistence and excellent conductive performance.

Due to the unreasonable layout planning of the touch parts, the wrong selection of materials, the unstable mold of the cold-pressed end, the moisture absorption, the growth of mold, the aging of the insulating material, etc., it will cause a short circuit, leakage, breakdown, and low insulation resistance. Poor insulation phenomenon.