4 factors for the electronic wire not to be energized

　　1. Moisture of the insulator in a humid environment, the resonance generated when the wire harness is used, cracks occur, and water molecules can easily enter, resulting in the dampness of the electronic wire harness. It is necessary to strengthen the insulation layer to protect the wiring harness, or consider replacing the wiring harness when it is serious.

　　2. Was destroyed Improper operation, damage to the wiring harness, resulting in excessive bending of the wiring harness or other symptoms, which cause it to not be energized normally. At this time, the electronic wire must first check the condition and then repair it. If it cannot be repaired, consider replacing the wiring harness.

　　3. Excessive voltage Excessive voltage leads to breakdown of the electrical layer, resulting in a failure of the wiring harness that cannot be energized.

　　4. It is possible that the insulator is aging The aging of the insulator causes the wiring harness to not be energized normally, and it will cause poor heat dissipation or overload of the insulator during long-term use. For safety reasons, the wiring harness must be replaced in time.