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  1. Transformer overcurrent protection on the primary.

    Started by jucesanc on 03-06-19
    overcurrent, primary, protection, transformer
    • Replies: 3
    • Views: 596
    Last Post: 03-08-19 08:56 PM
    by iceworm  Go to last post
  2. Field Forcing effect on Generator Short Circuit Decrement

    Started by ish1284 on 01-02-19
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,917
    Last Post: 01-16-19 07:36 PM
    by topgone  Go to last post
  3. GE Multilin 369 Motor Protection Relay Power Source

    Started by jucesanc on 05-16-18
    2 Pages
    1 2
    motor, multilin, power, protection, relay
    • Replies: 14
    • Views: 2,433
    Last Post: 05-16-18 06:39 PM
    by jim dungar  Go to last post
  4. Connecting two zero sequence CT in parallel

    Started by Mousa on 09-21-17
    4 Pages
    1 2 3 ... 4
    • Replies: 33
    • Views: 4,354
    Last Post: 10-05-17 08:39 PM
    by Wyo721  Go to last post
  5. Generator connecion to transformer

    Started by pablodjv on 09-02-17
    generator, nec, protection, switchgear, transformer
    • Replies: 4
    • Views: 1,940
    Last Post: 09-03-17 08:18 PM
    by Ingenieur  Go to last post
  6. bus differential protection

    Started by OCPD on 01-28-17
    bus, differential, protection, relay
    • Replies: 0
    • Views: 840
    Last Post: 01-28-17 12:49 AM
    by OCPD  Go to last post
    • Replies: 2
    • Views: 2,559
    Last Post: 01-18-16 03:32 PM
    by highlegdelta  Go to last post
  7. Secondary Protection of Transformers

    Started by Samardas on 09-02-15
    2 Pages
    1 2
    • Replies: 11
    • Views: 4,942
    Last Post: 09-03-15 08:26 AM
    by wbdvt  Go to last post
  8. 800 A Branch Circuit

    Started by YoungElectricalEng on 09-26-13
    branch circuit, protection
    • Replies: 8
    • Views: 3,684
    Last Post: 09-27-13 02:01 PM
    by YoungElectricalEng  Go to last post
  9. Surge Protection Devices

    Started by greggs007 on 09-02-12
    protection, spd, surge, tvss
    • Replies: 8
    • Views: 5,645
    Last Post: 09-28-12 07:31 AM
    by manubrown  Go to last post
  10. Arc Flash Concerns

    Started by BMacky on 06-07-12
    arc flash switchgear, protection
    • Replies: 2
    • Views: 2,211
    Last Post: 06-07-12 09:49 AM
    by BMacky  Go to last post

    Forum:
    Safety

  11. Lightning protection system

    Started by kbsparky on 05-02-12
    ground, lightning, protection, ring
    • Replies: 4
    • Views: 4,167
    Last Post: 05-02-12 07:20 PM
    by kbsparky  Go to last post
  12. Multiple Transformer OCPD

    Started by keelv on 01-10-11
    ocpd, primary, protection, transformer
    • Replies: 1
    • Views: 2,200
    Last Post: 01-10-11 08:13 PM
    by jim dungar  Go to last post

    Forum:
    NEC

  13. NM into junction box

    Started by par20pinspot on 09-09-10
    junction box, protection, romex
    • Replies: 1
    • Views: 4,052
    Last Post: 09-09-10 12:44 PM
    by iwire  Go to last post

    Forum:
    NEC

  14. Transformer Overcurrent Protection 450.3 C)

    Started by human7 on 03-23-10
    450.3, overcurrent, protection, transformer
    • Replies: 5
    • Views: 4,306
    Last Post: 03-23-10 04:19 PM
    by human7  Go to last post

    Forum:
    NEC

  15. Smoke detector locations

    Started by relochris on 03-10-10
    commercial, fire, location, protection, smoke
    • Replies: 1
    • Views: 22,500
    Last Post: 03-10-10 07:58 PM
    by gadfly56  Go to last post
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