hardworkingstiff
Senior Member
- Location
- Wilmington, NC
You all can have a good laugh over the Boston accent.
Nothing to laugh at. Good annunciation, spoke clearly, smooth voice. I think you could have a shot as an announcer.
You all can have a good laugh over the Boston accent.
Hey newenergy, that's true unless you have mutiple inverters with only 2 strings on each inverter, right?
(The multiple DC strings are isolated from each other through the inverters)
When you say "fused", are you saying the DC circuit breakers in a combiner box are not acceptable? or do you mean they just need overcurrent protection (either fuses or breakers)?
No, the NEC does not require any disconnecting means be located at the array as long as your running metal raceway inside.
And ask as many questions as you want, that is what the forum is here for. :smile:
The NEC may not, but the POCO may have rules on PV systems, if they are grid tied.
They do, but of the number of different power company rules I have looked at they are not concerned with the DC disconnecting means.
They want a visible break AC disconnect located outside near the service point.
We need them here in California where there is actually sunshine.
Is that a standard 3ph panel? What does the orange conductor carry?