BMS surveillance unit
Through internal CAN bus line, the BMS may obtain BVT data, BCU output status, and the IDU bus line insulation status to manage the battery pack and communicate with VCU through external CAN bus line.

BMS controller
Main performance index:
voltage testing range: 250V-410V
current testing precision: \ 0.5%
Voltage testing precision: \ 0.5 % SOC estimated accuracy此 8%
Company address: No. 9 of Dianchi Street, Jizhong Area, Yingbin Road, Daoli District, Harbin
Tel0451-51686600   Fax0451-51686622   Zip Code150078