Anyone know if it is OK to mix panels of slightly different voltages:
one is 40W with Voc=20.5V and Vmp=16.9V
other also 40W with Voc=22V and Vmp=17.5V.
Can I wire those in parallel? How would they affect one another?
Grateful for any advice,
Pieter
one is 40W with Voc=20.5V and Vmp=16.9V
other also 40W with Voc=22V and Vmp=17.5V.
Can I wire those in parallel? How would they affect one another?
Grateful for any advice,
Pieter