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Forum: Photovoltaic Forum

Alternative Energy Forum including wind, solar, inverter discussions

  1. Sticky Thread Moved: Read Before Posting: Forum Rules / Treatment of New Members

    Started by iwire, 11-12-06 11:14 AM
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  1. PV farm on a landfill?

    Started by NYSolar, 03-06-15 02:27 PM
    • Replies: 1
    • Views: 158
    03-06-15, 03:38 PM Go to last post
  2. more dangerous AC or DC

    Started by coop3339, 02-26-15 06:58 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 31
    • Views: 1,232
    03-06-15, 02:43 AM Go to last post
    • Replies: 3
    • Views: 240
    03-05-15, 06:48 PM Go to last post
    • Replies: 5
    • Views: 641
    03-04-15, 05:09 PM Go to last post
  3. Is PV considered a Service?

    Started by csoc64, 02-27-15 08:42 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 692
    02-28-15, 04:01 PM Go to last post
  4. Contactor combiner = disconnecting means? (NEC 2014)

    Started by MWh_Pro, 04-03-14 09:05 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,840
    02-27-15, 01:13 PM Go to last post
  5. Design temperatures for PV circuits in attic space

    Started by SunFish, 02-24-15 08:46 PM
    2 Pages
    1 2
    attic, conductor ampacity, temperature derates
    • Replies: 15
    • Views: 435
    02-25-15, 09:59 PM Go to last post
  6. Combined DC GEC & AC EGC under 2008 NEC?

    Started by SunFish, 02-25-15 08:56 PM
    2008 nec, 690.47 (c), combined dc gec & ac egc
    • Replies: 3
    • Views: 175
    02-25-15, 09:30 PM Go to last post
    • Replies: 6
    • Views: 323
    02-24-15, 09:18 PM Go to last post
    • Replies: 4
    • Views: 202
    02-24-15, 10:48 AM Go to last post
  7. Charge controlller "80% rule" where is it?

    Started by electrofelon, 02-17-15 08:48 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 48
    • Views: 1,243
    02-24-15, 03:56 AM Go to last post
  8. 705.12(D)(6) And Enphase trunk cable

    Started by csoc64, 01-22-15 12:24 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 30
    • Views: 1,304
    02-23-15, 11:03 PM Go to last post
  9. Wire Size

    Started by eds, 02-23-15 11:44 AM
    • Replies: 4
    • Views: 250
    02-23-15, 09:49 PM Go to last post
  10. PV Solar Farm

    Started by jmellc, 02-23-15 06:44 PM
    • Replies: 2
    • Views: 176
    02-23-15, 08:26 PM Go to last post
  11. AFCI Breakers

    Started by csoc64, 02-20-15 02:51 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 420
    02-23-15, 09:44 AM Go to last post
  12. Centerfeed busbar and 120% rule

    Started by SunFish, 01-29-15 08:09 PM
    3 Pages
    1 2 3
    120% rule, backfed breaker, centerfed busbar
    • Replies: 26
    • Views: 1,034
    02-20-15, 07:36 PM Go to last post
  13. Sharp Inverter Fan Replacement

    Started by ledBetter, 06-19-14 12:49 AM
    • Replies: 5
    • Views: 883
    02-20-15, 06:40 PM Go to last post
  14. Inverter not meeting UL1741

    Started by coop3339, 02-19-15 08:31 AM
    • Replies: 1
    • Views: 196
    02-20-15, 09:18 AM Go to last post
  15. 2014 NEC 690.12 Emergency Shutdown

    Started by shortcircuit2, 11-22-13 07:35 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 6,623
    02-18-15, 11:44 PM Go to last post
  16. Back feeding a breaker without a main breaker

    Started by NYSolar, 02-12-15 11:10 AM
    3 Pages
    1 2 3
    • Replies: 21
    • Views: 851
    02-16-15, 11:10 AM Go to last post

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