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Forum: Electrical Calculations / Engineering

  1. Sticky Thread Sticky: Understanding the Neutral Conductor

    Started by LarryFine, 08-02-07 07:44 PM
    • Replies: 0
    • Views: 6,413
    08-02-07, 07:44 PM Go to last post
  2. Sticky Thread Moved: Read Before Posting: Forum Rules / Treatment of New Members

    Started by iwire, 10-30-08 04:03 PM
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  1. Client has a weird demand.

    Started by Coppersmith, Yesterday 11:56 PM
    • Replies: 1
    • Views: 38
    Today, 12:34 AM Go to last post
  2. THHN Riser Rated??

    Started by mstrlucky74, 03-21-19 05:17 PM
    • Replies: 8
    • Views: 276
    Yesterday, 11:30 PM Go to last post
  3. Computing short circuit current of Open Delta 3 phase transformers

    Started by tersh, 03-12-19 10:27 PM
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 1,158
    Yesterday, 11:18 PM Go to last post
    • Replies: 9
    • Views: 232
    Yesterday, 09:57 PM Go to last post
  4. Case of the Faulted 4000A Bus Duct

    Started by ATSman, Yesterday 09:11 PM
    • Replies: 0
    • Views: 49
    Yesterday, 09:11 PM Go to last post
  5. Dwelling Load Calculation

    Started by BatmanisWatching1987, 03-20-19 04:24 PM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 528
    Yesterday, 07:49 PM Go to last post
  6. Refrigeration trailer

    Started by sosuaveone, 03-20-19 08:21 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 414
    Yesterday, 05:55 PM Go to last post
  7. LED tube timer control contactor specs needed

    Started by barb, Yesterday 04:36 PM
    • Replies: 1
    • Views: 61
    Yesterday, 05:30 PM Go to last post
  8. Need to get Power across Glass Panel Wall to Desks

    Started by Designer69, 03-16-19 11:12 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 787
    Yesterday, 02:40 PM Go to last post
  9. NEC Transformer Sizing

    Started by timm333, Yesterday 09:44 AM
    • Replies: 5
    • Views: 165
    Yesterday, 01:59 PM Go to last post
  10. Adding new raceway for HDMI connection

    Started by Designer69, 03-18-19 03:10 PM
    • Replies: 7
    • Views: 437
    Yesterday, 01:48 PM Go to last post
  11. inductive reactance of circuit conductors

    Started by winnie, 03-21-19 11:05 AM
    • Replies: 3
    • Views: 201
    Yesterday, 07:31 AM Go to last post
  12. Selective Coordination - Thumb Rule?

    Started by charlie b, 03-21-19 02:15 PM
    • Replies: 4
    • Views: 191
    03-21-19, 10:58 PM Go to last post
  13. SCR Power Control Questions

    Started by StarCat, 03-11-19 09:45 AM
    3 Pages
    1 2 3
    • Replies: 25
    • Views: 1,310
    03-21-19, 10:38 PM Go to last post
  14. WIRE SIZE TO SERVICE

    Started by Toros, 03-21-19 08:28 PM
    • Replies: 1
    • Views: 113
    03-21-19, 08:56 PM Go to last post
  15. Three-phase calculation confusion

    Started by Coppersmith, 03-19-19 05:18 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 66
    • Views: 1,320
    03-21-19, 07:50 PM Go to last post
  16. What size service?

    Started by mlnk, 03-21-19 09:03 AM
    • Replies: 3
    • Views: 170
    03-21-19, 03:15 PM Go to last post
    • Replies: 2
    • Views: 121
    03-21-19, 12:30 PM Go to last post
  17. NEC Voltage Drop

    Started by timm333, 03-19-19 02:31 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 496
    03-21-19, 11:57 AM Go to last post
    • Replies: 8
    • Views: 240
    03-21-19, 08:44 AM Go to last post

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