摘要 |
A charging device for a high-voltage battery of a motor vehicle, in particular a charging device installed in a motor vehicle, can be connected to an alternating current network via a connection device, which includes a residual current circuit breaker that does not detect a residual current of at least one residual current type, in particular a DC residual current. The charging device further includes a controllable component and a residual current detector for detecting a residual current of the residual current type, wherein the residual current detector controls the component to change the characteristic of the residual current in such a way that the residual current can be detected with the residual current circuit breaker. |