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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. Thumbs up Standard Nominal System Voltages

    Started by kingpb, 07-28-06 11:52 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 4,239
    07-28-06, 05:02 PM Go to last post
  2. Transformer help please

    Started by rush2112, 07-01-06 07:53 AM
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 4,034
    07-28-06, 10:28 AM Go to last post
  3. Another Fire Pump Question

    Started by necnotevenclose, 07-28-06 01:04 AM
    • Replies: 3
    • Views: 1,029
    07-28-06, 10:26 AM Go to last post
  4. UPS Room Shut Off Device

    Started by necnotevenclose, 07-27-06 06:56 PM
    • Replies: 7
    • Views: 1,008
    07-28-06, 08:00 AM Go to last post
  5. UPS question

    Started by hardworkingstiff, 07-27-06 07:46 AM
    • Replies: 3
    • Views: 919
    07-27-06, 05:06 PM Go to last post
  6. line construction specs ?

    Started by Part 77, 07-26-06 07:18 PM
    • Replies: 4
    • Views: 1,272
    07-27-06, 12:07 PM Go to last post
  7. AIC ratings and available fault current...

    Started by John L, 07-06-06 05:13 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 5,318
    07-26-06, 11:13 PM Go to last post
  8. Mulit-Family service conductors

    Started by nicknorth, 07-25-06 10:42 PM
    • Replies: 6
    • Views: 1,245
    07-26-06, 09:59 PM Go to last post
  9. Single Phase Loading of 3 phase transformers

    Started by hughbrew, 07-25-06 03:07 PM
    • Replies: 6
    • Views: 7,311
    07-26-06, 07:12 PM Go to last post
  10. 320 meter base install

    Started by airemdwn, 07-24-06 10:07 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 3,096
    07-26-06, 05:31 PM Go to last post
  11. To question or not to question

    Started by hardworkingstiff, 07-24-06 06:20 PM
    • Replies: 9
    • Views: 1,563
    07-26-06, 11:46 AM Go to last post
  12. Arrow Overcurrent Device Failures

    Started by bphgravity, 07-25-06 07:52 PM
    • Replies: 2
    • Views: 941
    07-26-06, 09:58 AM Go to last post
  13. UPS system

    Started by jociha, 07-25-06 05:53 PM
    • Replies: 4
    • Views: 992
    07-26-06, 09:37 AM Go to last post
  14. Question What's wrong (if anything) with these calcs?

    Started by mr_rhino, 07-24-06 05:02 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 2,266
    07-26-06, 09:15 AM Go to last post
  15. Grounding question

    Started by e57, 07-24-06 08:45 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,101
    07-25-06, 10:14 PM Go to last post
  16. Grounding of Metal Veneers

    Started by UFGatorEE, 07-25-06 10:06 AM
    • Replies: 2
    • Views: 1,475
    07-25-06, 09:25 PM Go to last post
  17. Bad Phase on High Mast Lighting Pole

    Started by dcooph, 07-20-06 09:37 AM
    • Replies: 5
    • Views: 1,101
    07-25-06, 04:46 PM Go to last post
  18. generator grounding

    Started by charlie tuna, 07-25-06 10:45 AM
    • Replies: 3
    • Views: 945
    07-25-06, 02:43 PM Go to last post
  19. Natural Gas vs. Diesel Generators

    Started by tmillard, 07-21-06 10:12 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,861
    07-25-06, 02:09 PM Go to last post
  20. twisted conductors for noise reduction?

    Started by QES, 07-23-06 10:10 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,801
    07-24-06, 08:10 PM Go to last post

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