cristipurdel
New Member
- Joined
- Nov 30, 2019
- Messages
- 13
I have 4 panels of 570W with a Voc of 51 V, so most probably (unless I should consider the Vmpp???) linking 3 in series will exceed the 150V of the EF Delta Pro needed to get a possible max of 1600W.
If I would use a single phase grid-tie inverter, e.g. Hoymiles HMS-2000-4T (4 MPPTs max 2000W), could I charge the the EF Delta Pro via the AC input (max 2900W) ?
Since I needed for an Europe setup, bigger goal would be to have 3 panels with 45Vish Voc to connect to EF Delta Pro, 2 panels to connect to EF PowerStream and 4 or 6 panels to connect to a grid-tie inverter (1 or 3 phase) to parallel charge the EF Delta Pro. Using the EF PowerStream I could trickle the electricity (e.g. 3.6KWh over 24h) to back feed the grid to cover the base load consumption (e.g. 150W/h, while also using EF Smart Plugs).
If I would use a single phase grid-tie inverter, e.g. Hoymiles HMS-2000-4T (4 MPPTs max 2000W), could I charge the the EF Delta Pro via the AC input (max 2900W) ?
Since I needed for an Europe setup, bigger goal would be to have 3 panels with 45Vish Voc to connect to EF Delta Pro, 2 panels to connect to EF PowerStream and 4 or 6 panels to connect to a grid-tie inverter (1 or 3 phase) to parallel charge the EF Delta Pro. Using the EF PowerStream I could trickle the electricity (e.g. 3.6KWh over 24h) to back feed the grid to cover the base load consumption (e.g. 150W/h, while also using EF Smart Plugs).