The jank is only here for first charge(I got lazy and the cells were actually decently balanced from the seller, and Ive monitoring it the entire time, bite me) and the separators are all fish paper. They are eve MB31 cells and a 300amp JKBMS. I do not plan to have a load of 300a basically any ever, but well, it’s here.
Im building a solar system for my travel trailer. Ive ordered 6x 100w and 2x 200w panels according the the space i have on the roof. the 200w panels have a Voc of 22.4 and short current of 11.04 amps. The 100w panels have a Voc of 20.4v and short current of 6.46amps. Currently, I'm planning to have 3 sets of 100w panels in parallel and the rest in series, as the solar wiring in the trailer is only 10awg. Is there a better setup I could use? Also I may only use 4 100w panels due to space. I had ordered some extra because it looks like there just might be enough space.
totals to around 1600-1700. that $150 switch is the only one i could find that could fulfill what i wanted. planning on 4 panels in series so 48v 800w. I also already have some 10 AWG wiring from another project so i can use that for wiring on the AC side. oh and its all going into a 21ft jay flight slx (174bh)
These are graphs of my diamond X300 from my nanoVNA-H. The antenna has been up there for maybe a year, and is mounted to the chimney. Today, I'm bored and do a sweep of it. Why are there some points where the SWR hits 1:1.8