DrfluffyMD
New Member
Hey guys, I am using some off brand bifacial 200w with Ecoflow Delta Pro Ultra.
DPU’s high voltage MPPT can take up to 450v and pull up to 15A
My panel has a VOC of 28.56 and IMP of 8.22A. I want to build a 16 panel array which unfortunately would put the VOC to 456.
If I build a parallel of 2x8 panel array, it would be under 450 for VOC however I notice that my array would develop up to 8.5A.
My question is, would I lose a lot of power If I do a 8s2p system when the IMP of the parallel system would be up to 16.44A and the MPPT can only pull 15A? Or would the voltage simply rise since inverter isn’t pulling max current and I will still be on the maximum power curve?
DPU’s high voltage MPPT can take up to 450v and pull up to 15A
My panel has a VOC of 28.56 and IMP of 8.22A. I want to build a 16 panel array which unfortunately would put the VOC to 456.
If I build a parallel of 2x8 panel array, it would be under 450 for VOC however I notice that my array would develop up to 8.5A.
My question is, would I lose a lot of power If I do a 8s2p system when the IMP of the parallel system would be up to 16.44A and the MPPT can only pull 15A? Or would the voltage simply rise since inverter isn’t pulling max current and I will still be on the maximum power curve?