Can I connect a Sunsynk 3.6kw load output to the load output of a Sunsynk 8kw, how would they share?
One inverter’s load output connected to another one’s load output?
Is this even possible?
Or do you mean both inverter’s load outputs goes to the db to both power the same circuits?
Don’t ask if it is possible. Anything is possible.
Rather ask, is it safe to do? and will it work seamlessly without issues?
ps. I don’t know, but I think those are the better questions to ask in this situation.
“Or do you mean both inverter’s load outputs goes to the db to both power the same circuits?” YES
The thing is, if you asked if you can parallel 2x 8kW or 2x 3.6kW inverters of the same brand and model where the model supports to be run in parallel…then I would say the answer is yes.
But this mismatched configuration is where I think you are crossing a line and asking for trouble in the sense that, you will have random issues with no explanation other than you are running a non-supported configuration.
Well … one can connect a Solis Grid Tied inverter to the output of a Victron inverter so that Victron can give the Solis its grid reference even during LS.
Fronius grid tied inverter too.
Ito Sunsynk, yeah, there I agree wholeheartedly … ask the experts.
Item fro Keith Gough
https://www.sunsynk.org/post/boost-the-power-of-your-hybrid-inverters
By adding a Sunsynk String or Micro Inverter to your system
Please find a copy of the Sunsynk Micro and String Inverters. These are all fully compatible with the Sunsynk hybrid Inverters and could be AC-coupled with your existing system to give you more power by allowing you to add extra panels onto your system by AC coupling, either on the Load or the grid side of the hybrid inverter.
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so that essentially says, not to connect the sunsynk 3.6 to the 8 but rather get the coupling inverters. That option definitely makes sense to me.
I remember watching that video long ago.
It will work as long as the load is higher than the 3kw inverter output. If it’s not, then that power generated by the 3kw has no where to go.