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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. Lever setting of a relay

    Started by shoaib10, 03-24-17 02:23 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 465
    Today, 10:32 AM Go to last post
  2. verifying GFP is working

    Started by oldsparky52, 03-24-17 04:52 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 517
    Today, 09:31 AM Go to last post
  3. MTE DVDT Filter

    Started by nhee2, 03-22-17 06:59 AM
    • Replies: 6
    • Views: 206
    Today, 09:08 AM Go to last post
  4. Motor winding configuration

    Started by panthripu, Today 03:51 AM
    • Replies: 5
    • Views: 102
    Today, 08:53 AM Go to last post
  5. Best way to get 120/240v 1ph from straight 240v source.

    Started by Randall Flagg, 03-23-17 11:24 AM
    2 Pages
    1 2
    straight 240, transformers
    • Replies: 11
    • Views: 513
    Today, 06:21 AM Go to last post
  6. Terminal Temperature Over 600Volts

    Started by hill900505, 03-25-17 05:16 PM
    • Replies: 4
    • Views: 220
    Yesterday, 12:12 AM Go to last post
  7. answer for the problem

    Started by Firas900, 03-20-17 08:38 AM
    6 Pages
    1 2 3 ... 6
    • Replies: 51
    • Views: 1,639
    03-25-17, 10:37 AM Go to last post
    • Replies: 11
    • Views: 415
    03-25-17, 09:00 AM Go to last post
  8. Transformer internal wiring question

    Started by JasonCo, 03-21-17 10:18 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 441
    03-24-17, 06:55 PM Go to last post
  9. 208, 3 phase lab equipment

    Started by mshields, 03-24-17 11:55 AM
    • Replies: 2
    • Views: 164
    03-24-17, 12:33 PM Go to last post
  10. VFD Input current

    Started by elec_eng, 03-23-17 10:34 AM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 533
    03-23-17, 11:52 PM Go to last post
  11. When to use parallel runs.

    Started by Lifetimelearner, 03-23-17 02:15 PM
    cable pulling, parallel conductors
    • Replies: 6
    • Views: 234
    03-23-17, 05:17 PM Go to last post
  12. want to confirm

    Started by JDB3, 03-21-17 01:35 PM
    • Replies: 5
    • Views: 320
    03-23-17, 03:38 PM Go to last post
  13. Ungrounded Delta 480V/3-Phase/3-Wire System

    Started by Shujinko, 03-16-17 04:18 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 42
    • Views: 1,474
    03-23-17, 12:30 PM Go to last post
  14. 277/480 Y 3p step down transformer120/208

    Started by Cattleman22, 03-22-17 05:55 PM
    • Replies: 5
    • Views: 222
    03-23-17, 09:34 AM Go to last post
  15. 120/208 vs 120/240

    Started by kda3310, 03-20-17 08:32 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 665
    03-22-17, 11:59 PM Go to last post
  16. Ground loop

    Started by joeypb89, 03-22-17 08:02 PM
    • Replies: 4
    • Views: 195
    03-22-17, 09:41 PM Go to last post
  17. Table 250.122 or Table 250.66?

    Started by JasonCo, 03-21-17 03:34 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 471
    03-22-17, 08:54 PM Go to last post
  18. Article 110.26(C)

    Started by mshields, 03-22-17 07:13 PM
    • Replies: 0
    • Views: 112
    03-22-17, 07:13 PM Go to last post
  19. Need help, electrical calculations

    Started by Mercer, 03-22-17 04:22 PM
    • Replies: 1
    • Views: 172
    03-22-17, 04:27 PM Go to last post

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