Hello,
I have a Sunny Boy 6.0-US inverter installed at my house as part of a recently installed PV system that I completed with the help of my electrician (after my original contractor abandoned the project, taking my deposit!). As a result I'm handling all the paperwork and have just passed all city inspections. To connect to my power authority (PNM in New Mexico) they require "inverter fault connection documentation." I have not been able to identify this information in any of the manuals and spec sheets I've found online and was hoping someone could help me locate it.
Here is the description per the PNM webpage:
I have a Sunny Boy 6.0-US inverter installed at my house as part of a recently installed PV system that I completed with the help of my electrician (after my original contractor abandoned the project, taking my deposit!). As a result I'm handling all the paperwork and have just passed all city inspections. To connect to my power authority (PNM in New Mexico) they require "inverter fault connection documentation." I have not been able to identify this information in any of the manuals and spec sheets I've found online and was hoping someone could help me locate it.
Here is the description per the PNM webpage:
- Can be significantly higher than the maximum continuous output current rating
- Sometimes found on Spec Sheet
- Often a separate technical document from the manufacturer, may require contacting manufacturer
- Fault current measured in Arms, duration in cycles or milliseconds