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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: 4
    • Views: 245
    01-18-18, 05:21 PM Go to last post
  1. MCA / MROPD

    Started by jimatwork, 01-18-18 04:33 PM
    • Replies: 1
    • Views: 123
    01-18-18, 04:37 PM Go to last post
  2. Full Size G

    Started by mstrlucky74, 01-16-18 04:41 PM
    3 Pages
    1 2 3
    • Replies: 25
    • Views: 583
    01-18-18, 10:22 AM Go to last post
  3. Medical Air

    Started by mshields, 01-16-18 05:34 PM
    • Replies: 1
    • Views: 147
    01-18-18, 10:19 AM Go to last post
  4. Electric Arc Furnace Electrode Size and AC to DC Conversion

    Started by spikes2020, 01-10-18 05:17 PM
    4 Pages
    1 2 3 ... 4
    electric arc furnace, electrode, furnace
    • Replies: 30
    • Views: 854
    01-18-18, 09:59 AM Go to last post
    • Replies: 7
    • Views: 248
    01-18-18, 09:00 AM Go to last post
  5. 3 phase load question

    Started by Bill Turax, 01-17-18 12:03 AM
    3 Pages
    1 2 3
    • Replies: 22
    • Views: 522
    01-18-18, 12:51 AM Go to last post
  6. 150 HP Air compressor breaker trips

    Started by Davebones, 01-16-18 11:23 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 495
    01-17-18, 09:36 PM Go to last post
  7. Moved: Data Collection advice for Power System Study

    Started by smoothops10, 01-17-18 05:36 PM
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  8. Incident Energy Calculations- Lack of Utility Data Issues....

    Started by Brad45, 01-15-18 03:16 PM
    2 Pages
    1 2
    afra, arc flash, incident energy, risk, utility
    • Replies: 14
    • Views: 422
    01-17-18, 04:56 PM Go to last post
  9. Isolating a Ground Fault

    Started by Machiavelli999, 01-16-18 05:39 PM
    • Replies: 3
    • Views: 182
    01-17-18, 04:30 PM Go to last post
  10. Arc Flash calculations

    Started by OCPD, 09-13-17 12:55 AM
    arc fault mitigation, arc fault study, arc-flash, line-neutral
    • Replies: 5
    • Views: 643
    01-16-18, 02:41 PM Go to last post
  11. 36V NiMH battery pack container

    Started by kim_trth, 01-16-18 02:05 PM
    • Replies: 0
    • Views: 91
    01-16-18, 02:05 PM Go to last post
  12. 110v 8.5 amps on 208 three phase

    Started by dmz, 01-16-18 01:09 PM
    • Replies: 1
    • Views: 89
    01-16-18, 01:16 PM Go to last post
  13. Pancake Box Fill

    Started by Vegassparky123, 01-13-18 02:03 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 554
    01-16-18, 12:22 PM Go to last post
  14. Vertical 300hp Well Pump Motor

    Started by adamscb, 12-18-17 10:40 AM
    12 Pages
    1 2 3 ... 12
    • Replies: 112
    • Views: 4,207
    01-15-18, 07:45 PM Go to last post
  15. Reducing AIC at a machine.

    Started by derelectric, 01-09-18 03:25 PM
    6 Pages
    1 2 3 ... 6
    • Replies: 50
    • Views: 1,655
    01-13-18, 12:32 PM Go to last post
  16. 30kva 3phase step up transformer

    Started by Pratch, 01-12-18 12:07 PM
    • Replies: 4
    • Views: 220
    01-12-18, 02:12 PM Go to last post
  17. Voltage Dip Estimation

    Started by MyCleveland, 12-29-17 12:45 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 788
    01-11-18, 10:12 PM Go to last post
  18. Panel Surge Protection

    Started by Machiavelli999, 01-10-18 02:01 PM
    • Replies: 5
    • Views: 261
    01-11-18, 03:02 PM Go to last post

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