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
Is 450 feet too far for my panels	mmag March 2013	18	2.1K	niel April 2013
Sources for hot-dipped galvanized slotted angle, strut channel	Sparkletron April 2013	8	1.5K	Surfpath April 2013
Ground or pole mount	mmag April 2013	2	577	NorthGuy April 2013
I'm looking for advice on how to properly install/wire these 2 panel arrays.	MO-NH March 2013	8	1.2K	ggunn April 2013
Can AC neutral and ground wire share the same bus? 12	Hairfarm March 2013	44	33.3K	westbranch March 2013
Panel Frame grounding, the NEC and inspections	mtdoc March 2013	25	2.4K	mtdoc March 2013
breaker size??'s	shockman March 2013	11	2.1K	shockman March 2013
Soldering or splicing 12	Hairfarm March 2013	31	6.7K	Hairfarm March 2013
How much can I legally do to install my own grid tie system?	MPaulHolmes September 2012	18	4.3K	ggunn March 2013
120% rule	njbelect March 2013	6	1.3K	Photowhit March 2013
120 volt AC sub panel	Bigwooo March 2013	29	3.6K	inetdog March 2013
MC-T4 = MC connectors?	peakbagger March 2013	0	420	peakbagger March 2013
Charge Control staying in sleep mode...	Crystal February 2013	6	1.9K	Crystal March 2013
Grid Tied Breaker Heating Under Load	DanS26 February 2013	19	2.1K	YehoshuaAgapao March 2013
800w Solar + 100a EV Charger + 160a Alternator System, Mostly complete - need help.	ickkii March 2013	24	4.3K	ickkii March 2013
Sell voltage set point- Outback FM80	jkeener February 2013	11	2.1K	jkeener March 2013
City Ordinance "prohibiting" off-grid and battery backup systems?	jkeener December 2012	26	2.9K	niel February 2013
Replace failed panel.	Rayhat February 2013	13	830	ggunn February 2013
using a voltage drop caculator for 240 volts.	gww1 February 2013	4	745	gww1 February 2013
Tri-Metric Tm-2025-Rv install 12	Will2020 April 2011	34	9.9K	inetdog February 2013
Midnite Solar-style bus bars in the UK	mfoobar February 2013	1	571	stephendv February 2013
Iota DLS 90amp IQ4 Charger AC connection / 30amp Receptacle 12	Muskoka January 2013	34	3.4K	CDN_VT February 2013
Grounding Daytime Use only 24V system	Scottg4001 January 2013	1	402	BB. January 2013
Solar protection system	neovision January 2013	5	1K	inetdog January 2013
Aux ventilation fan wiring	jkeener January 2013	2	518	NorthGuy January 2013
Problem with electrical inspector	Farmer January 2013	11	1.3K	bmet January 2013
Glue Down Solar Racking?	Philip C January 2013	7	948	Philip C January 2013
Problem with failed inverter -- now installation company appears to be DOA.. Now What?	osx-addict January 2013	2	521	osx-addict January 2013
Din Rail breaker wiring and spacing questions...	Photowhit January 2013	14	3.6K	Photowhit January 2013
Inverter battery cables	photovoltaic December 2012	30	4.7K	niel January 2013