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Forum: Electrical Calculations / Engineering

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

    Started by iwire, 10-30-08 05:03 PM
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    • Replies: 7
    • Views: 126
    Today, 12:45 AM Go to last post
  1. Pull box

    Started by mstrlucky74, Yesterday 07:13 PM
    • Replies: 0
    • Views: 59
    Yesterday, 07:13 PM Go to last post
  2. 120/208, 1Ph, 3 Wire

    Started by Sean.Day72, 12-13-17 12:28 PM
    6 Pages
    1 2 3 ... 6
    • Replies: 52
    • Views: 889
    Yesterday, 03:20 PM Go to last post
  3. 3 phase 4 wire

    Started by mdecastro, 12-10-17 11:42 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 34
    • Views: 960
    Yesterday, 12:25 PM Go to last post
  4. Large Dwelling Unit subpanel size?

    Started by olc, 12-14-17 08:32 PM
    • Replies: 7
    • Views: 159
    Yesterday, 11:51 AM Go to last post
  5. Help with basic(?) math

    Started by NoobLookingForInfo, 12-14-17 07:53 PM
    • Replies: 8
    • Views: 268
    Yesterday, 09:46 AM Go to last post
  6. 400HZ Circuits

    Started by faresos, 12-13-17 11:52 AM
    • Replies: 5
    • Views: 217
    Yesterday, 07:36 AM Go to last post
  7. Sizing transformer for UPS

    Started by mull982, 12-13-17 05:37 PM
    • Replies: 7
    • Views: 193
    12-14-17, 06:24 PM Go to last post
  8. Service entrance neutral CCC

    Started by mjmike, 12-12-17 04:09 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 297
    12-14-17, 10:32 AM Go to last post
    • Replies: 9
    • Views: 426
    12-13-17, 08:10 PM Go to last post
  9. Bonding of Concrete without rebar in classified areas

    Started by kenaslan, 12-13-17 11:59 AM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 387
    12-13-17, 07:31 PM Go to last post
    • Replies: 1
    • Views: 87
    12-13-17, 03:38 PM Go to last post
  10. Specing 3 phase transformer

    Started by TBotNik, 12-08-17 02:28 PM
    3 Pages
    1 2 3
    • Replies: 21
    • Views: 650
    12-13-17, 10:23 AM Go to last post
  11. 3 Ph 200v Compressor

    Started by JMWElectric, 12-09-17 06:02 PM
    6 Pages
    1 2 3 ... 6
    • Replies: 56
    • Views: 1,239
    12-12-17, 07:46 PM Go to last post
  12. duct smoke detec. location

    Started by Toros, 12-12-17 12:51 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 301
    12-12-17, 05:33 PM Go to last post
  13. Bonding and Galvanic corrosion

    Started by kenaslan, 12-07-17 05:38 PM
    • Replies: 2
    • Views: 220
    12-11-17, 10:07 AM Go to last post
    • Replies: 6
    • Views: 384
    12-10-17, 11:04 AM Go to last post
  14. Gas Dryer Loads

    Started by ckdckd, 12-09-17 05:34 PM
    • Replies: 5
    • Views: 205
    12-10-17, 10:38 AM Go to last post
  15. Practical Experiment in LRC circuits

    Started by Fishn sparky, 11-30-17 08:44 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 37
    • Views: 1,409
    12-09-17, 06:28 PM Go to last post
  16. Bus duct VD calculation

    Started by mcelweec@gmail.com, 12-07-17 05:06 PM
    • Replies: 5
    • Views: 268
    12-09-17, 12:26 PM Go to last post

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