Bonsoir
To answer Laurent:
Do you have more info on it? Website, brand?
it would be useful for a project of cogé for an associative workshop.
Could this kind of system also do the opposite: ie when the local production is lower than the conso, the complete electronic system by drawing on the network
I try to find the link and I communicate it to you in MP
If the production is lower than consumption, no lizard, it is the network that provides the difference and in complete transparency.
This is really the advantage of this type of inverter which injects everything it can on one side, and the user can consume what he wants on the other, without malfunction because in the end it is the delta that matters. When you want to avoid a stock of batteries and you don't want to resell, this is ideal.
A+
Vouaaiii d'Aaccoord 
