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知豆2电动汽车—3kW车载充电机OBC工作原理拆机讲解！纯干货！
本视频拆机讲解了知豆2纯电动汽车3kW车载充电机的原理结构，220V交流输入，72V直流输出，详细介绍了各部分电路、元件的功能，包括LLC、PFC、DCDC等
新能源电动汽车维修培训、原理与结构75/1377
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