Cheap China Solar Controller Failure
For a couple days been noticing higher than the 14.6 voltage,.....going to 15, and even 15.5,....I knew something was not right. The next day it was showing 16, then quickly went to 17+.......I quickl...
Forum Discussion
jrnymn7 wrote:
Jim,
I'm wondering if the folks who have done that successfully, have done so in cold weather, when Voc is increased?
Icurnet said that he had used it in the cold. The Solar metric videos were made mid winter so I tend to believe him.
Do 12v panels get the Voc jump that my 24v panels do? I saw a 4v jump and a 2v steady rise in my testing with the 220w mono in the cold.
