Hello Friends at Victron !
I actually have an off grid system that runs with a recent (2018 I think) Victron Multiplus charger/inverter 5000VA (24/5000/120), a battery bank 1500Ah 24V and a Victron Blue Solar charger 2000W fed with 3kWp PV array.
I have installer another 10 kWp PV array and I'm looking for obtaining the best from it.
Picture here under is the actual configuration , and the new part to add : it was imagined as the addition of a band new fromius primo 8.2kW to feed the microgrid. I've been told the actual fronius Primo and my actual Multiplus should work together perfectly.
My questions are :
-will the multiplus charge the battery using the ac provided to it on its output ?
-could the multiplus be unhappy of this configuration as the Primo is overpassing the 1-1 rule, means are the problems related here are they still relevant to 2018 multiplus and Primo use ? as they are supposed to be very well fit together by Victron & Fronius ??
-if breaking this rule would be a problem , if have a setting at the Primo inverter to let him produce AC standalone and then install the Primo at Multiplus AC in , instead ? supposed no more rule 1-1 problem then ?
-otherwise if I purchase a primo 8.2kVA, I may be obliged to set software limitations to example 5kVa maybe ? And then make trials with oscilloscope switch on/off loads and see how behave frequencies and voltage when shut off to confirm the settings in the particuliar setup ?
I used to be a solar installer, but no more commercial now, and the technology improvement require us to update. Not easy, many manufacturers. I decided to keep using the victron, nice manufacturing, but feels a bit sad to see the new blue solar charger full of gel, cannot be repaired anymore.
The Victron products can be used in so diverse situations, it's an enormous Job you are doing at Victron. Thanks a lot for your help !
I am wishing to bring an interesting question that may interest many. Haven't found related equivalent in history.
Also thanks to anyone that who agrees to help !