I had thought of this same question as we are getting a 15.6 KWh system installed and wondering if the HIS would allow for that size system or if part of that would need to be ran seperately somehow... I am no solar expert or electrician but I am looking into getting the HIS in our system so it will be great to undestand if the Delta Inverter would be able to support that large of a system.
The Delta inverter is the only inverter meant to work with the truck. I agree it wouldn't pull more than 9.6kw from the truck likely but if the solar is producing
According to the spec sheet, the inverter maxes at 1.3 AC to DC. So it can handle 12.48kW DC of panels. Most inverters can actually take a bit more than the stated max ratio but depends on string sizing and panel voltages. Your 15.6kW is likely abit high so hopefully 2 Delta inverters can work in parallel.
Not so worried about the max from the truck. I need a larger solar array for offsetting all my use and dont want a 2nd separate system.
I suggest you contact Delta product support directly…I did for a question I had for the DC return circuit from the EVSE to their BDI (Answer: Two #8 copper for this 36.7A DC circuit). They were very helpful and willing to answer questions in writing via e-mail, and told me to pass on they welcome/encourage any inquiries. There contact info is on the equipment data sheets…..
Great idea, thanks! Will update if I find out more.
