Hello
I am trying to explain to my electrician how I would like the AC side of my Multiplus ii installed but he doesn't have any experience of Victron gear and I am by no means an electrician so I am probably not explaining things well. My electrician has experience of installing inverter systems such as Growatt etc but not (I assume) a truly on/off grid system like the MP can provide.
What I want to do is have the MP supply power on AC OUT 1 to the existing consumer unit. I know I will be limited to 72A or less from the MP but this is totally fine for my house usage and in the event of grid failure I will just be careful what I turn on. If this becomes a problem then I will have some of the loads moved to AC OUT 2 or even just get another MP to run in parallel.
In order to avoid any issues from the MP, or if for someone reason I need more power on a particular day than the MP can provide, I would also like a changeover switch added to switch between powering the existing consumer unit from the inverter or the grid.
After reading up as much as I can this is what I have in my head:
Basically I would like the electrician to install the new consumer unit and the changeover switch.
Does this make sense and/or is reasonable or am I getting this totally wrong hence why my electrician in not following what I want to achieve very well?
Incase its relevant I have 4x US5000 Pylontech batteries connected to the MP.
I have further questions about ESS configuration with these batteries but I will start a separate thread about that so not to confuse this one.
Thanks in advance for any and all advise on this.