Quick Test of Eco-Worthy MPPT Controller
Ordered it on 3 Oct arrived at the door 23 Oct free shipping. Controller rated to 42V so watch that. EG I have it on one 230w panel, Voc 37v at 25C, so would be more Voc at cold temps. Not ab...
Forum Discussion
ktmrfs wrote:
BFL
At least I think it was you. Asked about temp effects and what temp panels are referenced to.
well, I just got a 100 W portable panel from solar world. And looked at the panel spec's. Nominal panel temp for rated spec's for Imp and Isc and Vmp is 47C.
Which works out to pretty close to the panel temps I was seeing in my report on MPPT controllers for panel temp at a 70F ambient.
Link to 100w portable panel from solar world? My Googler is having a hard time finding that product.
