TOM:
I've not worked on a project with an array-to-inverter cable run of that
length. I am assuming the wiring will be underground.
I would consider using DC surge arrestors on both ends of the PV Output
Circuit(s).
Also, make sure you have a good grounding scheme for the array.
Regards,
Gary Willett, PE
[email protected]
On 1/20/2012 14:27, Tom DeBates wrote:
hello Wrenches,
Has anyone done a system with array-to-inverter (DC) run of 900
feet or more? If so, any special considerations......besides voltage drop?
thanks,
tom
Tom DeBates
Habi-Tek
524 Summit St.
Geneva,IL. 60134
630-262-8193
fax 630-262-1343
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