Mobile phone charger connection terminal line

The two major problems that need to be paid attention to when using electronic wires in a high temperature environment are as follows:

1. When the electronic wire is used in a high temperature environment, the higher the working temperature, the greater the current-carrying current through the same cross-section, especially when the working temperature rises from 90°C to 155°C, the current-carrying capacity will increase by 50%. Under the same load, the weight of the electronic wire will increase by half, and the loss of the insulation material of the electronic wire will also increase, to avoid the problem of premature insulation failure.

2. Electronic wires in high temperature working environment are prone to insulation aging and scorching problems, resulting in power failure or damage and unusable conditions. Therefore, it should be ensured that the electronic wire can work normally and stably in a high temperature environment without affecting signal and power transmission, and ensure a long service life.

The attention to the use of electronic wires in high temperature environments is explained here.