Annoying PWM sound from Xantrex inverter
I finally got my Xantrex ProWatt SW 2000 installed into my rig. Functionally, everything seems great. I can run the hair dryer (on 800W setting anyway) and microwave at the same time. I finished...
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I should add, although I don't think it matters:
The wiring is such that the inverter is the only thing wired directly to the batteries, via 2/0 cable. The solar controller output, as well as the 12V leads for the rest of the coach, are all wired to the inverter terminals.
Circuit-wise this is all same, but I'm not sure if wiring the controller leads to the battery somehow causes more of the PWM noise to affect the inverter.
The wiring is such that the inverter is the only thing wired directly to the batteries, via 2/0 cable. The solar controller output, as well as the 12V leads for the rest of the coach, are all wired to the inverter terminals.
Circuit-wise this is all same, but I'm not sure if wiring the controller leads to the battery somehow causes more of the PWM noise to affect the inverter.
