[RE-wrenches] Multiple inverters through the same disconnect

[Darryl Thayer]

The first thought I have is the inverters have a maximum input current
rating if you parallel then
you need overcurrent protective device downstream from the paralleling
disconnect.  Also PV systems 690.13
must disconnect all conductors from all sources of power.
I agree your solution appears to be correct.  multiple inverters on a
single disconnect happen with microinverters.

On Thu, Jun 21, 2018 at 9:26 AM Advanced Energy Solutions <tech at aessolar.com>
wrote:

> I ran 2 inverters through the same 3 blade (using 2 blades with one leg of
> each inverter going though) disconnect but the utility engineer wants me to
> have a disconnect for each inverter.
>
> I can't find the code that says that is allowed
>
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