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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. Transformer Overload

    Started by That Man, 11-11-16 01:52 PM
    5 Pages
    1 2 3 ... 5
    transformer loading
    • Replies: 48
    • Views: 2,801
    Today, 01:51 PM Go to last post
    • Replies: 2
    • Views: 77
    Today, 01:43 PM Go to last post
  2. Insta-Hot and Voltage Drop Solution

    Started by infinity, 12-01-16 06:51 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 36
    • Views: 1,024
    Today, 12:55 PM Go to last post
  3. spacing on a pole line

    Started by mshields, Yesterday 01:55 PM
    • Replies: 1
    • Views: 118
    Yesterday, 02:14 PM Go to last post
  4. Voltage drop in control circuit

    Started by adamscb, 11-30-16 07:29 PM
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 847
    Yesterday, 12:02 PM Go to last post
  5. Voltage Drops; ETAP vs formula, please help?

    Started by vagojr, 11-25-16 04:28 AM
    2 Pages
    1 2
    cable calculation, cable sizing, etap, voltage drop
    • Replies: 19
    • Views: 773
    Yesterday, 10:29 AM Go to last post
  6. Compression fittings for Aluminum EMT

    Started by mshields, 12-02-16 12:32 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 569
    12-04-16, 07:04 AM Go to last post
  7. Wire size for a 480V 3PH / 1200 Amp Service

    Started by dsmith411, 12-02-16 11:45 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 410
    12-04-16, 06:49 AM Go to last post
  8. FA cable splicing

    Started by joeycvalientes, 12-03-16 06:22 AM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 532
    12-03-16, 10:43 PM Go to last post
  9. 480 or 208 Service?

    Started by SpookySpook, 12-01-16 07:19 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 573
    12-03-16, 11:57 AM Go to last post
  10. Cable installation

    Started by 01451, 12-02-16 01:42 PM
    • Replies: 2
    • Views: 193
    12-03-16, 06:49 AM Go to last post
  11. Time Current Curve "Current Mutliplier"

    Started by Mike01, 12-01-16 02:07 PM
    • Replies: 4
    • Views: 233
    12-02-16, 11:48 PM Go to last post
  12. Elevator RLA vs FLA and sizing feeders/OCP

    Started by Alan Vogel, 12-02-16 04:49 PM
    • Replies: 1
    • Views: 131
    12-02-16, 06:26 PM Go to last post
  13. Low Corona design

    Started by mbrooke, 12-02-16 05:52 PM
    • Replies: 0
    • Views: 122
    12-02-16, 05:52 PM Go to last post
  14. Overhead/Pole-Mounted Transformer Sizing for dwelling units.

    Started by Frank A, 11-29-16 01:46 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 472
    12-02-16, 08:35 AM Go to last post
    • Replies: 7
    • Views: 339
    12-01-16, 06:46 PM Go to last post
  15. Series Rated Breakers

    Started by philly, 11-30-16 05:37 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 408
    12-01-16, 06:13 PM Go to last post
  16. Sizing the feeder protection device

    Started by dblake, 11-30-16 03:07 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 368
    12-01-16, 04:30 PM Go to last post
  17. Voltage & current

    Started by Qojoe, 12-01-16 09:13 AM
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 534
    12-01-16, 02:10 PM Go to last post
  18. 30-Cycle ATS Rating

    Started by philly, 11-30-16 05:26 PM
    • Replies: 3
    • Views: 178
    12-01-16, 09:20 AM Go to last post

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