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
noticed another interesting solar effect this am. panels in direct sun but only about 2A output.... hum..... wandered outside, real humid last night and foggy. Portable panels covered with dew. grabbed a squegy (sp?) and wiped off the panels and went back inside. Now at about 4A, a few minutes later when the rest of the moisture evaporated, 6A. still some light fog in the air. So, water, in clouds or on the panel do have a noticeable effect on solar panel output. Given that, even on a clear day High RH could have a slight effect on solar panel output.
