Photovoltaic Forum

Alternative Energy Forum including wind, solar, inverter discussions
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Ideal xfmr(s) for connecting 480/277Y inverters (60kW total) to 12470/7200 grid
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PVfarmer
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PV software
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tkb
tkb
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Question about generator back up with solar.
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GerryB
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Tap conductor assemblies & Neutral/EGC sizing
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jaggedben
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Residential Ground Mounts and Fences
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iwire
iwire
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FREE LECTURE: COMMERCIAL SOLAR DESIGN AND 2014 NEC CODE CHANGES - neat!
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PVfarmer
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grounding of pv frame
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bnwitt
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ElectricPersonality
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Utility required grounding transformer
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jaggedben
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Find your local AHJs by typing in the name of your state- neat Google trick
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bphgravity
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Parallel conductors
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51
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jaggedben
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Terminal derates for ambient temps
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Smart $
Smart $
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Is #6 Romex ok on a 60 A breaker
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kwired
kwired
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Tap conductors and 120% back feed rule
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jaggedben
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Multiwire Branch Circuits and 240-volt Outlets
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SolarPro
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Ac Solar Trunk Cable ran with DC PV wire
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jaggedben
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Definition for terms used in NEC 690.5 Re Ground-Fault Protection for PV systems
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ggunn
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Solar Licensing
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kristine22
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2Q's - Minimum Enclosure Size & Minimum Disconnect Height
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16
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Smart $
Smart $
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PV array on a metal roof
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8
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Zee
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Quick EGC Question
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5
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jaggedben
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