[RE-wrenches] 1000 Vdc

[Nathan Stumpff]

Wrenches,

This is an offshoot in a way to the Cable Tray discussion, but until there are Brits running my permit office...

I am considering pitching a 1,000 Vdc system to my AHJ, and it seems like the solar components (modules, inverters, combiners, array wire) are the easy part in a lot of ways.

We use Cerro XHHW-2 for basically all of our wiring outside of an array, and it is clearly marked 600 V. Does anyone have a good resource for wire, conduit, fittings, junction boxes, etc. that carries a 1000 Vdc rating? Does anyone know of a 1,000 Vdc rated PV Wire that can be run in conduit in a building?

Any info appreciated, thanks,
-Nathan

--
Nathan J. Stumpff
NABCEP Certified PV Installer #091209-175
NABCEP Certified Solar Heating Installer #032412-14
Project Manager | Arctic Sun, LLC
nathan at arcticsun-llc.com <mailto:nathan at arcticsun-llc.com>  | (907) 457-1297
www.reina-llc.com<http://www.reina-llc.com> | www.arcticsun-llc.com<http://www.arcticsun-llc.com/>
[cid:image001.png at 01CE2C6B.DD0554C0]<http://www.facebook.com/ArcticSunLLC>

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