What should I be aware of when using an electric bicycle wiring harness?

The electric bicycle wiring harness is one of the main parts on the electric vehicle, it is an important part to conduct all the current, voltage and power of the electric vehicle. So we need to make good use of it. Here are some precautions.　　1.Water ingress has a great impact on the electric bike wiring harness. If rainwater enters the harness, some connectors of the harness will be oxidized, causing the phenomenon that voltage is sometimes conducted. So don't leave your electric car in the rain for a long time, rain is acidic, and prolonged rain will cause the harness to oxidize faster.　　2. Never use the e-bike immediately when it has just been drenched by rain. Put it indoors or in a dry place, and wait for the rain water on the whole car to recede before using the whole car. Otherwise, it will cause the whole car to catch fire and burn the parts.　　3. For the electric car that has been used for more than half a year to one year, it is recommended that the after-sales service check whether there is any leakage or peeling of the wiring harness. If there is, please replace the whole wiring harness immediately, otherwise it may cause serious consequences.　　4. For the personal safety of you and others, please check the wiring harness regularly.

Why does the electric bicycle wiring harness not energize?　　1.When the electric bicycle wiring harness is not energized, the conductor and insulator may be damp. It may be due to misuse or poor engineering construction, resulting in moisture in the cable sheath, which further leads to abnormal wiring in the harness. Each end of the wiring harness of a new energy vehicle is labeled with symbols, numbers and letters to indicate to whom the wires are connected. Operators can see that these symbols can be correctly connected to the appropriate wires and electrical devices, which is especially useful when repairing or replacing wiring harnesses. As people's requirements for comfort, economy and safety continue to improve, the types of electronic products on the car are more and more, the automotive wiring harness is also more and more complex, and the failure rate of its wiring harness is also increased accordingly. In some humid environments, due to the resonance caused by the harness application, the whole car wiring harness cracking, oxygen molecules can easily enter, will cause the whole car wiring harness moisture. Then in this case we should improve and maintain the cable sheath of the harness in time, or consider removing and replacing the harness in serious cases.　　2. Over-voltage: refers to the over-voltage caused by thermal breakdown of the electrical layer, resulting in the wiring harness can not be plugged into the general.　　3. Electric bicycle wiring harness clogging, may be conductor and insulator embrittlement: conductor and insulator embrittlement cracking, may lead to the wiring harness can not carry out the normal insertion of a good, resulting in long-term use of the process of conductor and insulator heat dissipation or heat pipe overload, and then destroyed. Then, in order to be safe, the wiring harness should be replaced in time.　　4. Damage: In the application process of electric bicycle wiring harness, due to improper operation of the wiring harness damage, resulting in excessive bending of the wiring harness or other diseases, resulting in the vehicle wiring harness can not be energized.

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