Hello
I currently have this sysem in operation and am not having any issues at all - I had a hard time finding the exact same setup but i wanted to get some opinions on it to see if using a Common Neutral between input and output is really frowned upon.
This was based on information found in this very helpful guide - https://diysolarforum.com/resources/grounding-and-bonding-the-mpp-lv6548-inverter.323/
The main difference in my diagram below compared to the original #9 from the guide is that i show a direct connection from the grid to the critical load box.
I choose between the grid or inverters using a interlock kit installed on that panel.
Any input would be great - thanks!
Here is the Appendix A referenced from the diagram above
I currently have this sysem in operation and am not having any issues at all - I had a hard time finding the exact same setup but i wanted to get some opinions on it to see if using a Common Neutral between input and output is really frowned upon.
This was based on information found in this very helpful guide - https://diysolarforum.com/resources/grounding-and-bonding-the-mpp-lv6548-inverter.323/
The main difference in my diagram below compared to the original #9 from the guide is that i show a direct connection from the grid to the critical load box.
I choose between the grid or inverters using a interlock kit installed on that panel.
Any input would be great - thanks!
Here is the Appendix A referenced from the diagram above