Forum Discussion
CA_Traveler
Apr 30, 2018Explorer III
pirlbeck wrote:No load is Voc and no help there. What are the Imp and Vmp panel specs for the 2 panel types?
I did a little testing of the panels today before I mounted them on the roof. The panel voltage checked with a Fluke Multimeter and no load,wired in series and in pretty much full sun was 40.3 for the matched pair (2 Kyocera KC50 50 Watt) and for the unmatched pair(1 Kyocera KC50 50 W & 1 Newpowa 50W) it was 41.7. Does testing the voltage this way tell anything and does this seem like these panels are a pretty decent match?
Thanks!
Imp of the series panels should be matched (or very close) and the Vmp of each series pair should be matched.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,228 PostsLatest Activity: Apr 02, 2025