Hello everyone,
the manual states(Multiplus 48/3000), that the Phase from the Grid should be connected to the Phase-In from the Inverter. Due to the mobile usage of the Inverter, the Inverter shall be connected to the Grid with a Schuko plug https://upload.wikimedia.org/wikipedia/commons/thumb/2/23/Schuko_plug_and_socket_annotated.png/240px-Schuko_plug_and_socket_annotated.png. However the right plugging of the schuko plug is not always ensured, because you can plug the schuko plug in two ways (Not turned Phase to Phase, and turned Phase to Neutral). Does somebody know a device, that stops the current from follwing when the device is not connected properly?