PWM input voltage, Xantrex C40 test video
here is the Video link, the fluke is plugged directly into the Solar panel drop wiring before it enters the controller right above the panel input protection fuse, that i use for a disconnect just c...
Forum Discussion
MrWizard wrote:
10:00am
16.66v
16.63v
controller out
14.47v
15.33 amps
battery 13.50
Me thinks you spoke to soon
but perhaps IF you include the phrase "Quality PMW controller" ? :W
The controller out voltage is at your Bulk setting so now it is controlling. The input voltage is now up due to duty cycle PWM meter averaging. No?
Mt Wiz doesn't want to hear it from me, so it is up to those with more solar creds to convince him! :)
A one volt drop on the controller-battery path with 15 amps. That has to hurt. But that is off-topic for this thread.
