关于汽车的用电安全,维修工程师的一大忠告就是不要轻易改动原车的线路,因为原车的线路使用的是通过车厂质量、规格认定的线材,并且经过车厂研发部门对线材的承载、耐热、抗老化等指标进行过标定,包括不同用途线材的颜色标记,都是有严格规定的。在很多没有安全常识的改装店,施工过程中采用的可能是非标线材,线材的指标不能达到车用线材对电 On the car’s electrical safety, a big advice for maintenance engineers is not to easily change the original car line, because the original car line is used by the car factory quality, specifications identified wire, and through the depot R & D department of wire bearing, resistance Heat, anti-aging and other indicators have been calibrated, including the use of different color wire rod, are strictly regulated. In many refit shop without safety knowledge, the construction process may be non-standard wire rod, wire rod can not reach the target of car wire