PV Installers Forum - NEC, Wiring, Installation

Solar electric system installation, wiring, NEC and code issues, panel mounting.

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Discussion List

Discussion	Started By	Replies	Views	Most Recent
Anybody using a Fronius IG V to 240V?	CqCq October 2012	13	1.4K	CqCq October 2012
Wiring question. which is the best way ?	srhill October 2012	6	949	Cariboocoot October 2012
Outback Radian Inverter/Charger	solarix September 2012	3	1.6K	Dave Angelini October 2012
Bimodal system to run Deep well	JOSI September 2012	11	1.3K	mtdoc October 2012
Can you junction box the return PV wire? or are MC4 connectors required?	rollandelliott October 2012	5	1.5K	inetdog October 2012
Inverter location	mi_cin September 2012	2	765	rollandelliott September 2012
Solar panels with no exposed metal.	MPaulHolmes September 2012	21	2K	ggunn September 2012
Grounding and Bonding and GFPs Oh My!	mtdoc September 2012	14	2.4K	boB September 2012
Protection for grid-tie systems	lazza September 2012	11	975	westbranch September 2012
what's the lowest wall mounting height for sma 5kw inverter in garage?	rollandelliott September 2012	3	2K	Jburgess September 2012
minimum distance from ground for mounting ground mount PV combiner box?	rollandelliott September 2012	0	744	rollandelliott September 2012
Intentionally shading modules	heynow999 September 2012	7	783	Cariboocoot September 2012
What size fuse or circuit breaker to use	AvoJim September 2012	8	2.7K	inetdog September 2012
Using an Inverter/Battery system as whole-house backup solution	swmspam September 2012	6	16.2K	techntrek September 2012
Afci for	kevin September 2012	20	2.4K	Cariboocoot September 2012
DC wiring in conduit, and UL 1741	Photowhit September 2012	1	864	jaggedben September 2012
ground rod	rplarry August 2012	7	2.2K	SolaRevolution September 2012
Breakers and Voc	Volvo Farmer August 2012	4	590	Volvo Farmer August 2012
how many mounting rails behind each panel?	DSinOR August 2012	9	1K	Jim45D August 2012
Losing Business	JOSI August 2012	2	776	rollandelliott August 2012
AGS wire sizing	SolarMusher August 2012	10	1.3K	SolarMusher August 2012
6 AWG wire ratings..	ywhic July 2012	16	4.5K	ywhic August 2012
Splice or use Multibranch connectors	gkerlin August 2012	8	1.1K	gkerlin August 2012
Old situation	JOSI August 2012	9	1K	BB. August 2012
Is there a good way to splice Wire that will be in 1 1/4 inch conduit?	solarvic July 2012	13	3.7K	solarvic August 2012
Up and running	Bobodude August 2012	0	441	Bobodude August 2012
DIY Panel mounting Ideas-How about galvanized 4" Z purlins?	Surfpath July 2012	9	2.5K	Vic August 2012
contractor wants the roof slope changed	todd August 2012	13	1.4K	todd August 2012
Inverter and 2 way switches.. and possible issues..?? 12	ywhic July 2012	41	7.1K	inetdog August 2012
I'm new to the forum. 6 215w panels, pole mounting ideas.	J-bird August 2012	1	808	Steve961 August 2012