[RE-wrenches] Replacement inverters for legacy SunPower mods

[Mac Lewis]

Hello Wrenches,

Does anyone have suggestions for replacement inverters for the older
SunPower modules that require positive grounding?

Can anyone quantify what the efficiency drop may look like in a
transformerless inverter topology paired with these modules?  Is it the
negative ground we want to avoid or do these require positive ground to
avoid the PID?

I appreciate any input, suggestions that you may have.

Cheers!

-- 



Mac Lewis

*"Yo solo sé que no sé nada." -Sócrates*
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