thanks a lot Pascals.
I was concern that basically using a 220/16a and connect it to the victory Quattro which charger consume all of it, the system become useless.
So was thinking about using the cristecs exactly as you did (but in case of 220v shore power, as boat
I originally like the idea of getting an isolation transformer to both take care of the galvanic isolation and get the voltage down and connect to ac2 input of victron, but that won’t do much of use to charge batteries
or enable any equipment
as European marina power is limited to 16A and that would cut the wattage available to the inverter
Hopefully the 2 cristec are good enough to charge the battery
and maintain them afloat when boat