4.2 System overview with power management
The SOL APOLLO EV charger provides the Dynamic Load Balance function for
users when installed together with an energy meter. This function automatically
adjusts the charging power depending on the power flow within the system.
When the homes power consumption is stable and the PV power increases, the
EV charger charging power will increase accordingly. The increase of power will
be no greater than 32A and can be also limited by the EV on-board charger
(OBC).
And the system overview in different application are like the pictures below:
The product provide disconnection means and a residual current monito-
ring for detecting 6 mA direct residual current. In order to guarantee safety
in accordance with IEC 61851-1 that RCD Type A and appropriate equip-
ment that ensures the disconnection of the supply in case of DC fault
current above 6 mA. The additional overcurrent protection and approved
RCD Type A need to be provided in the installation as well.