The DC charging master module is the core control component of the DC fast charger, which is responsible for communicating with the vehicle BMS and negotiating and controlling the charging process. The insulation monitoring of the charging circuit is carried out to ensure the safety of the charging process. Communicate with the upper billing unit to achieve simple and friendly man-machine interaction.

• The functional interface and communication protocol meet the technical requirements of the State network
• Supports the control of conventional power module conversion, V2G power module, IGBT power module, 1000V DC bus power module
• Extensible support for COMBO1/2 (US/DE), CHAdeMO(daily standard)