SAIC MG 4 EV AUTO PARTS کیت های بدنه واحد توزیع ولتاژ بالا - 2d 4d 11329239 سیستم شاسی Zhuo Meng China لوازم جانبی قطعات chinacar قطعات Mg تولید کننده کاتالوگ

نقش New Energy Vehicle PDU چیست؟
PDU (PowerDistributionUnit) is composed of a lot of high voltage relays, high voltage fuses, can manage the high voltage distribution of the vehicle, to achieve the control of each output, to manage the high voltage safety, there are over current, over voltage, over temperature protection functions, The power supply loop includes air conditioning loop, PTC loop, DCDC loop, slow charge loop, fast charge loop, pre-charge loop, etc.