摘要
本文通过一起因负极搭铁线拆除不当导致蓄电池亏电故障的排除案例,对由两块蓄电池组合给功率较小的底盘发动机和功率较大的特装发动机同时供电的电路进行分析,提出正确断开搭铁线的方法。
Through the elimination of a battery power loss fault caused by improper removal of the negative grounding wire,this paper analyzes the circuit that the combination of two batteries supplies power to the chassis engine with small power and the special engine with large power at the same time,and puts forward the correct method of disconnecting the grounding wire.
作者
邹开凤
姚本军
ZOU Kai—feng;YAO Ben—jun(Naval Aeronautical University Qingdao Campus,Qingdao 266041,China)
出处
《汽车电器》
2022年第8期103-104,共2页
Auto Electric Parts
关键词
蓄电池
搭铁
亏电
battery
grounding
power loss
