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Forum: Open Discussion Electrical

As stated, this is where you can openly discuss Electrical items and issues. Please be aware of our DIY rules.

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  2. role of power supply

    Started by ranitupe, Yesterday 05:52 AM
    • Replies: 1
    • Views: 128
    Yesterday, 09:24 AM Go to last post
  3. Role Of Rack

    Started by ranitupe, 01-08-2019 12:48 AM
    • Replies: 2
    • Views: 254
    Yesterday, 05:54 AM Go to last post
  4. Wire size.

    Started by sigma, 10-31-2018 07:17 PM
    • Replies: 2
    • Views: 1,478
    01-09-2019, 11:31 PM Go to last post
  5. "For Fixture Support"

    Started by HVAC_Marc, 09-14-2018 12:35 PM
    • Replies: 5
    • Views: 1,797
    09-14-2018, 03:33 PM Go to last post
  6. Blown fuses in turbocor compressor

    Started by Ajit Lokhande, 08-08-2018 12:29 PM
    • Replies: 1
    • Views: 1,500
    08-09-2018, 07:24 PM Go to last post
  7. Motor Age Help

    Started by ChicagoEng, 05-04-2018 02:51 PM
    • Replies: 9
    • Views: 2,395
    05-11-2018, 07:54 AM Go to last post
  8. Wiring a combination switch

    Started by Blastbark, 04-27-2018 11:15 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,296
    04-29-2018, 02:33 PM Go to last post
  9. ACH550 brake chopper activation

    Started by HPCBOB, 04-16-2018 11:16 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,266
    04-20-2018, 12:23 PM Go to last post
  10. Talking Have some old metasys/johnson controls

    Started by AJS HVAC, 04-10-2018 12:48 AM
    • Replies: 0
    • Views: 698
    04-10-2018, 12:48 AM Go to last post
    • Replies: 6
    • Views: 1,099
    03-31-2018, 11:38 PM Go to last post
    • Replies: 10
    • Views: 3,769
    03-23-2018, 09:18 PM Go to last post
  11. "Approved" filling material- 300.7

    Started by nchvac, 03-12-2018 12:27 PM
    • Replies: 1
    • Views: 778
    03-13-2018, 07:45 PM Go to last post
  12. Induced current or shorted wire

    Started by Chris4u13, 03-12-2018 09:03 AM
    • Replies: 5
    • Views: 801
    03-13-2018, 01:06 PM Go to last post
  13. Question Not home related, but for my riding mower...

    Started by pacnw, 03-01-2018 12:40 AM
    • Replies: 8
    • Views: 984
    03-06-2018, 03:03 PM Go to last post
  14. Backfeeding transformer for shop power

    Started by Supa-Heat, 03-03-2018 11:58 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,233
    03-04-2018, 06:24 PM Go to last post
  15. Elect Apprenticeship

    Started by B.A.Hayes57, 06-18-2017 07:11 PM
    • Replies: 2
    • Views: 700
    06-21-2017, 11:13 PM Go to last post
    • Replies: 2
    • Views: 797
    06-19-2017, 10:32 AM Go to last post
  16. Garbage dispsal and dishwasher

    Started by ckartson, 05-20-2017 05:46 PM
    • Replies: 11
    • Views: 1,873
    06-11-2017, 09:10 AM Go to last post
  17. Single phased transformer

    Started by The Turtleman, 06-07-2017 10:12 PM
    • Replies: 1
    • Views: 685
    06-07-2017, 10:42 PM Go to last post
  18. Capacitor quality and durability

    Started by Opcom, 11-18-2015 09:25 PM
    • Replies: 1
    • Views: 1,945
    05-17-2017, 09:44 PM Go to last post
  19. Interesting electrical issue

    Started by joemach, 05-07-2017 05:45 PM
    • Replies: 4
    • Views: 1,173
    05-10-2017, 11:00 PM Go to last post
  20. I lectric heat.

    Started by hvacron, 03-14-2017 07:45 AM
    • Replies: 2
    • Views: 1,508
    05-06-2017, 08:58 AM Go to last post
  21. kansas city electrician

    Started by kc electrician, 04-21-2017 03:46 PM
    • Replies: 1
    • Views: 1,010
    04-22-2017, 12:15 AM Go to last post
  22. kansas city electrician

    Started by kc electrician, 04-21-2017 03:54 PM
    • Replies: 0
    • Views: 590
    04-21-2017, 03:54 PM Go to last post
  23. This doesn't seem kosher

    Started by DavidCC, 04-14-2017 11:06 PM
    • Replies: 4
    • Views: 1,108
    04-15-2017, 12:04 AM Go to last post
  24. Question about fan speed controller.

    Started by Steve Barker, 04-12-2017 07:41 PM
    • Replies: 0
    • Views: 702
    04-12-2017, 07:41 PM Go to last post
  25. Electrical skills.

    Started by hvacron, 02-21-2017 08:02 AM
    • Replies: 1
    • Views: 1,414
    02-21-2017, 08:02 PM Go to last post
    • Replies: 1
    • Views: 2,543
    01-28-2017, 05:49 AM Go to last post
  26. Too much voltage 246v from power company

    Started by LeroyDriver, 02-20-2013 01:15 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 11,036
    01-28-2017, 05:25 AM Go to last post
  27. 6 gauge UF broke

    Started by VanMan812, 01-15-2017 11:37 AM
    • Replies: 12
    • Views: 1,912
    01-15-2017, 08:10 PM Go to last post
  28. intercom system

    Started by jdere, 11-22-2016 07:59 PM
    • Replies: 4
    • Views: 1,863
    12-12-2016, 08:26 PM Go to last post
  29. Ground wire

    Started by Justin-hvacguy, 07-24-2016 05:05 PM
    • Replies: 2
    • Views: 1,801
    11-13-2016, 01:45 PM Go to last post
    • Replies: 6
    • Views: 3,178
    11-13-2016, 12:33 PM Go to last post
  30. Hmm 2 Phase Roof Top Units?

    Started by Bazooka Joey, 01-21-2016 06:14 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 5,055
    11-13-2016, 12:15 PM Go to last post
  31. Confused Mini greenhouse temperature controll

    Started by Eirikki, 09-29-2016 09:00 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 3,608
    10-04-2016, 05:00 PM Go to last post
  32. 3 Phase Voltage question.

    Started by budman21901, 08-19-2016 07:22 PM
    • Replies: 9
    • Views: 2,725
    08-22-2016, 07:24 PM Go to last post
    • Replies: 5
    • Views: 3,579
    08-21-2016, 11:04 PM Go to last post
    • Replies: 4
    • Views: 1,568
    08-13-2016, 08:19 PM Go to last post
  33. 265 V. Whats up with this?

    Started by jdwendling, 08-09-2016 09:49 PM
    • Replies: 8
    • Views: 1,721
    08-11-2016, 09:22 PM Go to last post
  34. Rental Chiller Amps to Ground.

    Started by Sicofthis, 11-30-2015 10:00 AM
    • Replies: 5
    • Views: 4,189
    07-07-2016, 09:47 AM Go to last post
  35. INstalled -- Sq. D

    Started by QualityAssure, 07-04-2016 10:40 PM
    • Replies: 0
    • Views: 1,379
    07-04-2016, 10:40 PM Go to last post
  36. Delta systems specifically a 4 wire one.

    Started by Ernest Crossman, 05-03-2016 02:11 AM
    • Replies: 3
    • Views: 1,885
    06-01-2016, 06:16 PM Go to last post
  37. Multi Gang switch boxes.

    Started by madhat, 04-30-2016 08:12 AM
    • Replies: 0
    • Views: 1,331
    04-30-2016, 08:12 AM Go to last post
  38. Water Proof Wire nut goop.

    Started by madhat, 03-08-2016 09:36 PM
    • Replies: 3
    • Views: 2,230
    03-10-2016, 11:47 PM Go to last post
  39. HVAC automation final year project

    Started by adriansan93, 03-05-2016 06:05 PM
    • Replies: 0
    • Views: 1,916
    03-05-2016, 06:05 PM Go to last post
  40. Angry Thru Wall PTAC Unit Closet Clearance (Need Help)

    Started by CoolJames, 02-27-2016 10:03 AM
    • Replies: 2
    • Views: 1,832
    02-28-2016, 09:23 AM Go to last post
  41. WAC RCW rules

    Started by pacnw, 02-09-2016 06:26 PM
    • Replies: 5
    • Views: 2,530
    02-12-2016, 01:20 AM Go to last post
  42. Conduit size, wire type

    Started by pacnw, 02-05-2016 10:26 PM
    • Replies: 8
    • Views: 2,803
    02-06-2016, 10:27 AM Go to last post
    • Replies: 1
    • Views: 1,881
    01-04-2016, 05:21 AM Go to last post
  43. adding single Taco relay to a Taco 4 relay

    Started by tomtomtomtom, 04-02-2015 05:43 PM
    • Replies: 1
    • Views: 2,753
    11-21-2015, 09:57 AM Go to last post

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