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Forum: Electrical Calculations / Engineering

  1. Sticky Thread Sticky: Understanding the Neutral Conductor

    Started by LarryFine, 08-02-07 07:44 PM
    • Replies: 0
    • Views: 3,017
    08-02-07, 07:44 PM Go to last post
  2. 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. Isc by utility companies

    Started by Toros, Today 01:59 PM
    • Replies: 0
    • Views: 25
    Today, 01:59 PM Go to last post
    • Replies: 4
    • Views: 80
    Today, 12:39 PM Go to last post
  2. 75 KVA 480 Volt Service

    Started by Dwayne Cooper, Yesterday 08:47 PM
    • Replies: 9
    • Views: 191
    Today, 09:07 AM Go to last post
  3. 200 Amp Underground Service 330 Feet

    Started by crispysonofa, Yesterday 10:51 AM
    • Replies: 4
    • Views: 188
    Yesterday, 06:16 PM Go to last post
  4. Conduit Fill

    Started by drktmplr12, Yesterday 02:47 PM
    • Replies: 7
    • Views: 200
    Yesterday, 05:42 PM Go to last post
  5. Convert ITE part # to current Siemens part #

    Started by ksbf44, 08-15-18 02:12 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 214
    Yesterday, 11:40 AM Go to last post
    • Replies: 8
    • Views: 185
    Yesterday, 10:47 AM Go to last post
  6. Sizing 480 3ph electric motors

    Started by Fallriverbryan, 08-14-18 11:20 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 480
    Yesterday, 07:40 AM Go to last post
  7. Sizing a control transformer for motor starters

    Started by dudikr2, 08-15-18 01:13 PM
    • Replies: 6
    • Views: 141
    08-15-18, 06:33 PM Go to last post
  8. Limited Service Fire Pump

    Started by infinity, 08-15-18 04:54 PM
    • Replies: 3
    • Views: 90
    08-15-18, 05:25 PM Go to last post
  9. Looking for Siemens part to fit old ITE panel

    Started by ksbf44, 08-15-18 02:17 PM
    • Replies: 1
    • Views: 91
    08-15-18, 02:57 PM Go to last post
  10. Junction box or Wireway

    Started by Designer69, 08-14-18 05:07 PM
    • Replies: 2
    • Views: 175
    08-15-18, 11:40 AM Go to last post
  11. May I ask a question about the single vs two phase stuff

    Started by Russs57, 07-22-18 11:54 AM
    105 Pages
    1 2 3 ... 105
    • Replies: 1,043
    • Views: 17,687
    08-15-18, 04:42 AM Go to last post
  12. VFD Cable

    Started by drktmplr12, 08-14-18 11:46 AM
    • Replies: 4
    • Views: 197
    08-14-18, 06:41 PM Go to last post
  13. NEC 2014 + NEC 2017

    Started by IPS, 08-14-18 05:11 PM
    110.31, nec 2014, nec 2017
    • Replies: 3
    • Views: 149
    08-14-18, 06:27 PM Go to last post
    • Replies: 3
    • Views: 133
    08-14-18, 11:26 AM Go to last post
  14. Sub-Panel Under the Meter

    Started by Apdadof4, 08-14-18 10:56 AM
    • Replies: 1
    • Views: 115
    08-14-18, 11:07 AM Go to last post
    • Replies: 3
    • Views: 210
    08-14-18, 10:20 AM Go to last post
  15. Sizing protection for 3/0 THHW

    Started by Malywr, 08-10-18 08:05 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 471
    08-14-18, 08:52 AM Go to last post

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