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
As meant as a note of pure curiosity....
A colony of off-grid homes decided for one reason or another to go with the Trace C-40 model controller (a high percentage - not every single home)
I sat in on a coffee chat session that had a half-dozen homeowners discussing the C-40.
It seemed that the controllers that were selected for load diversion voltage control were living longer (and popping fewer fuses) than controllers that regulated by on-off. I found this to be curious.
A colony of off-grid homes decided for one reason or another to go with the Trace C-40 model controller (a high percentage - not every single home)
I sat in on a coffee chat session that had a half-dozen homeowners discussing the C-40.
It seemed that the controllers that were selected for load diversion voltage control were living longer (and popping fewer fuses) than controllers that regulated by on-off. I found this to be curious.
