MPP Solar PIP MAX 11kw EMI noise

[Digi-mane]

Hi Yall, I have a MPP Solar PIP MAX 11kw inverter that creates a lot of EMI whenever the solar array is connected and when I disconnect the solar array the EMI stops. The EMI interferes with communication to my raspberry pi and I now realize the EMI is the cause of my insane headaches. The inverter is installed exactly to specification and grounded/earthed correctly.

Is it normal for MPP solar inverters to create this EMI or is there something wrong with the solar charge controller?

 

[irmscher001]

Mine wines a bit with solar PV, but nothing too major. As for EMF, have you measured it verses other electrical devices and what area is affected around it? EMF originates from most electrical items to be honest. How can you be sure these inverters are worse than other inverters or other devices?