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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 04:03 PM
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  1. ATS's and the Tap Rule

    Started by Shujinko, 05-13-17 08:54 PM
    • Replies: 6
    • Views: 367
    05-15-17, 08:58 AM Go to last post
  2. commerical service panel

    Started by mlnk, 05-14-17 10:33 AM
    • Replies: 3
    • Views: 248
    05-14-17, 10:23 PM Go to last post
  3. Solar production between two services.

    Started by scrumi, 05-13-17 12:15 AM
    • Replies: 2
    • Views: 246
    05-13-17, 12:10 PM Go to last post
  4. Fusible vs. Non Fusible Disconnect Swiches

    Started by mstrlucky74, 05-12-17 02:07 PM
    • Replies: 7
    • Views: 467
    05-13-17, 11:47 AM Go to last post
  5. 120/208 triplex aerial feeder

    Started by hoots, 05-12-17 09:51 AM
    • Replies: 9
    • Views: 408
    05-13-17, 10:19 AM Go to last post
  6. Industrical manufacturing building

    Started by anbm, 05-10-17 12:09 PM
    • Replies: 7
    • Views: 480
    05-13-17, 09:37 AM Go to last post
  7. Moved: 3 phase loads

    Started by Matt Mckenzie, 05-13-17 12:08 AM
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  8. Moved: 3 phase loads

    Started by Matt Mckenzie, 05-12-17 06:26 PM
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  9. 400 VAC Motor - Conductor sizing

    Started by nhee2, 05-12-17 09:04 AM
    • Replies: 9
    • Views: 372
    05-12-17, 05:10 PM Go to last post
  10. Conduit / Conductor Calculator Tool - Review

    Started by Koosha_engX, 05-07-17 09:46 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 798
    05-11-17, 04:48 PM Go to last post
  11. Converting Double Ended Substation

    Started by Turk1957, 05-10-17 11:52 AM
    • Replies: 4
    • Views: 324
    05-11-17, 03:57 PM Go to last post
  12. Grounding Multi-Ratio CTs

    Started by Sunny_92, 04-26-17 11:58 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 1,409
    05-11-17, 02:16 PM Go to last post
  13. Bonding Buildings on a Campus

    Started by Mr. Pickle, 05-11-17 01:12 PM
    • Replies: 0
    • Views: 152
    05-11-17, 01:12 PM Go to last post
  14. Auto transformer

    Started by NAMAHDDUB, 05-11-17 09:15 AM
    • Replies: 4
    • Views: 175
    05-11-17, 11:58 AM Go to last post
  15. 240 to 480 step up transformer questions

    Started by Albert Hofmann, 05-09-17 12:12 PM
    3 Pages
    1 2 3
    • Replies: 21
    • Views: 874
    05-11-17, 10:53 AM Go to last post
  16. Transformer fed from MCC starter bucket

    Started by Designer69, 05-11-17 08:58 AM
    • Replies: 1
    • Views: 153
    05-11-17, 09:34 AM Go to last post
    • Replies: 5
    • Views: 395
    05-10-17, 11:57 AM Go to last post
  17. Buck-Boost Transformer / Magnetizing Current

    Started by KY Solar, 04-19-17 10:53 PM
    6 Pages
    1 2 3 ... 6
    • Replies: 52
    • Views: 1,871
    05-10-17, 10:03 AM Go to last post
  18. Contactor Calculations

    Started by kapil_mohan21`, 05-10-17 12:41 AM
    • Replies: 2
    • Views: 258
    05-10-17, 09:11 AM Go to last post
  19. TCC coordination - Fuse let-thru current

    Started by Designer69, 05-09-17 10:25 AM
    • Replies: 9
    • Views: 349
    05-09-17, 05:30 PM Go to last post

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