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...
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Thanks for the extra effort on that Mr Wiz. It will be a couple of days before I can watch it. I am on a restricted data plan at the moment.
I really just want an explanation why that 18-14 isn't say 14.3-14 like with other PWMs.
In the meantime, maybe somebody like Ken White or 12genusa can expand on this, which usually clears these things up, at least for me.
Also, can you clarify whether your C40 has the dump attachments, and whether the controller in controlling a PV uses that method to control voltage then too, or does it act as a switch like other PWMs with PVs? I read the manual, but maybe need to read it several times over!
I really just want an explanation why that 18-14 isn't say 14.3-14 like with other PWMs.
In the meantime, maybe somebody like Ken White or 12genusa can expand on this, which usually clears these things up, at least for me.
Also, can you clarify whether your C40 has the dump attachments, and whether the controller in controlling a PV uses that method to control voltage then too, or does it act as a switch like other PWMs with PVs? I read the manual, but maybe need to read it several times over!
