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Tag: sizing

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  1. Apartment feeder size question

    Started by cdAtlanta on 06-03-19
    apartment, feeder, sizing
    • Replies: 5
    • Views: 452
    Last Post: 06-03-19 04:49 PM
    by Dennis Alwon  Go to last post

    Forum:
    NEC

  2. Decision Tree for sizing circuit breakers

    Started by PhilLanghorst on 04-04-19
    • Replies: 3
    • Views: 695
    Last Post: 04-04-19 05:34 PM
    by ptonsparky  Go to last post

    Forum:
    NEC

  3. Feeder Disconnect/OCPD Sizing

    Started by aNerdyEngineer on 03-08-19
    disconnect, feeder, ocpd, sizing
    • Replies: 4
    • Views: 884
    Last Post: 03-08-19 02:41 PM
    by olsondavidj  Go to last post
  4. DC Bus Conductor Sizing

    Started by aNerdyEngineer on 01-15-19
    conductor, dc bus, sizing, vfd
    • Replies: 6
    • Views: 656
    Last Post: 01-16-19 12:07 AM
    by drcampbell  Go to last post

    Forum:
    NEC

  5. Sizing of generator

    Started by engrkira on 09-13-18
    computation, generator, motor, sizing
    • Replies: 6
    • Views: 1,118
    Last Post: 09-17-18 09:13 AM
    by kwired  Go to last post
  6. Pullbox Sizing

    Started by Jason Spray on 10-24-17
    2 Pages
    1 2
    312.6(a), pullbox, sizing
    • Replies: 10
    • Views: 3,677
    Last Post: 10-25-17 06:47 PM
    by wireman  Go to last post

    Forum:
    NEC

  7. Overhead/Pole-Mounted Transformer Sizing for dwelling units.

    Started by Frank A on 11-29-16
    2 Pages
    1 2
    • Replies: 12
    • Views: 4,468
    Last Post: 12-02-16 07:35 AM
    by kwired  Go to last post
  8. RANGE CIRCUIT PROTECTION CALCULATION

    Started by Frank A on 10-24-16
    2 Pages
    1 2
    calculation, circuit breaker, nec, range, sizing
    • Replies: 15
    • Views: 4,485
    Last Post: 10-25-16 02:06 PM
    by Dennis Alwon  Go to last post
  9. Grounding electrode/ Grounding conductor sizing

    Started by Spencer125 on 05-12-16
    ground, grounding, grounding electrode, sizing, sizing ground
    • Replies: 4
    • Views: 4,389
    Last Post: 05-13-16 11:26 AM
    by jumper  Go to last post
  10. MCB Rating 125%????

    Started by AWinston on 02-23-16
    circuit breaker, mcb, panelboard, sizing
    • Replies: 9
    • Views: 3,675
    Last Post: 02-24-16 08:04 AM
    by Fitzdrew516  Go to last post
  11. Can I install a larger breaker than the feed breaker in a subpanel?

    Started by Johnny123 on 06-25-15
    7 Pages
    1 2 3 ... 7
    circuit breakers, sizing, subpanel
    • Replies: 61
    • Views: 18,646
    Last Post: 07-16-15 01:29 AM
    by iwire  Go to last post
    • Replies: 4
    • Views: 4,928
    Last Post: 12-04-13 03:49 PM
    by GoldDigger  Go to last post
    • Replies: 4
    • Views: 14,575
    Last Post: 01-03-13 09:00 AM
    by Julius Right  Go to last post
  12. 240v delta step up to 480v delta

    Started by casjos on 07-09-11
    breakers, electrical, fuses, sizing, transformer
    • Replies: 4
    • Views: 6,347
    Last Post: 07-09-11 01:28 PM
    by templdl  Go to last post
  13. 3 Phase Service Conductor Sizing

    Started by dpandres on 05-16-11
    conductor, feeders, service, sizing
    • Replies: 4
    • Views: 18,104
    Last Post: 05-17-11 10:06 AM
    by kingpb  Go to last post
  14. Sizing of service lateral conductors

    Started by travski06 on 04-21-11
    parallel, service, service lateral, sizing
    • Replies: 7
    • Views: 9,247
    Last Post: 04-22-11 11:31 AM
    by don_resqcapt19  Go to last post
  15. Grounding Ring Sizing

    Started by safigh on 02-20-11
    conductor, electrode, grounding, ring, sizing
    • Replies: 6
    • Views: 11,224
    Last Post: 02-20-11 06:23 PM
    by tom baker  Go to last post

    Forum:
    NEC

  16. Wires in an LB

    Started by mike75mo on 02-10-11
    cubic inches, lb's, sizing
    • Replies: 3
    • Views: 8,444
    Last Post: 02-11-11 10:44 AM
    by don_resqcapt19  Go to last post

    Forum:
    NEC

  17. Ampacity Derating for Depth

    Started by ejohnson on 01-11-11
    ampacity, cable sizing, depth derating, derating, sizing
    • Replies: 7
    • Views: 17,364
    Last Post: 01-12-11 03:52 PM
    by jumper  Go to last post
  18. Generator Sizing

    Started by Next Generation on 12-15-10
    calculations, generators, sizing
    • Replies: 4
    • Views: 4,644
    Last Post: 12-16-10 10:55 AM
    by blingbling4r  Go to last post
  19. Looking for a Wire and Conduit Calculator Spreadsheet

    Started by BRYAN AMBROGIO on 04-01-10
    calculator, sizing, spreadsheet, voltage drop
    • Replies: 2
    • Views: 6,883
    Last Post: 04-01-10 01:35 PM
    by BRYAN AMBROGIO  Go to last post
  20. What size generator do I need for a fire pump?

    Started by blingbling4r on 07-25-09
    3 Pages
    1 2 3
    cummins, fire pump, generator, jockey pump, sizing
    • Replies: 25
    • Views: 30,771
    Last Post: 07-28-09 02:23 PM
    by weressl  Go to last post
    • Replies: 4
    • Views: 5,862
    Last Post: 05-07-09 12:01 PM
    by lakee911  Go to last post
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