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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.

  1. Normal Thread Normal Threads

    • Replies: 0
    • Views: 897
    04-21-2015, 05:04 AM Go to last post
  2. Hmm 2 Phase Roof Top Units?

    Started by Bazooka Joey, 01-21-2016 06:14 PM
    • Replies: 10
    • Views: 1,335
    05-31-2016, 02:21 PM Go to last post
  3. 265 V. Whats up with this?

    Started by jdwendling, 08-09-2016 09:49 PM
    • Replies: 8
    • Views: 221
    08-11-2016, 09:22 PM Go to last post
  4. 3 Phase Voltage question.

    Started by budman21901, 08-19-2016 07:22 PM
    • Replies: 9
    • Views: 216
    08-22-2016, 07:24 PM Go to last post
  5. 3 units out one location

    Started by coolperfect, 07-22-2013 11:48 PM
    • Replies: 4
    • Views: 1,343
    07-30-2013, 10:48 AM Go to last post
  6. 30 amp fused discon. for indoor unit off a 50 CB

    Started by mennian10, 03-05-2014 06:53 AM
    • Replies: 9
    • Views: 2,123
    05-27-2014, 11:46 PM Go to last post
  7. 30 amp receptacle for 5000 watt generator

    Started by hvacques1, 06-14-2013 02:58 PM
    • Replies: 7
    • Views: 4,818
    07-17-2013, 05:27 PM Go to last post
  8. Cool 4 Tips on Chinese PV inverters

    Started by Omniksolar, 05-15-2015 02:40 AM
    • Replies: 0
    • Views: 1,034
    05-15-2015, 02:40 AM Go to last post
  9. 480 volt 3 phase with dead man leg

    Started by Heatman317, 07-24-2014 02:18 PM
    • Replies: 4
    • Views: 1,720
    07-25-2014, 06:39 PM Go to last post
  10. Cool 5 Important Ideas about Solar Energy

    Started by Omniksolar, 04-02-2015 09:14 PM
    • Replies: 6
    • Views: 1,157
    04-09-2015, 01:21 AM Go to last post
    • Replies: 4
    • Views: 1,215
    04-22-2015, 03:56 AM Go to last post
    • Replies: 8
    • Views: 3,417
    09-17-2015, 09:33 AM Go to last post
  11. adding single Taco relay to a Taco 4 relay

    Started by tomtomtomtom, 04-02-2015 05:43 PM
    • Replies: 1
    • Views: 1,419
    11-21-2015, 09:57 AM Go to last post
  12. ahhh

    Started by jlycan, 02-06-2014 07:45 PM
    • Replies: 6
    • Views: 1,052
    02-06-2014, 09:03 PM Go to last post
    • Replies: 0
    • Views: 1,022
    12-30-2014, 05:30 AM Go to last post
  13. Amp probe turns off tv?

    Started by thirdcoast361, 07-20-2013 07:28 PM
    • Replies: 9
    • Views: 1,747
    11-14-2013, 01:16 PM Go to last post
  14. Confused analog Tstat to digital Tstat wiring question?

    Started by Russell B, 03-07-2014 01:48 PM
    • Replies: 2
    • Views: 799
    03-11-2014, 08:05 PM Go to last post
  15. Arcing in the Panel

    Started by nchvac, 07-30-2015 07:50 PM
    • Replies: 8
    • Views: 1,115
    08-18-2015, 10:08 PM Go to last post
  16. Are HVAC electrical parts different in Mexico?

    Started by murl, 07-27-2013 03:57 PM
    • Replies: 7
    • Views: 1,437
    07-28-2013, 02:23 PM Go to last post
  17. bad guy shuts off AC/heat on Rheem Criterion II

    Started by xenaon, 06-11-2014 10:03 AM
    • Replies: 0
    • Views: 673
    06-11-2014, 10:03 AM Go to last post
    • Replies: 1
    • Views: 848
    09-01-2015, 10:21 PM Go to last post
  18. Battery Backup of Aquarium System

    Started by justins, 07-25-2014 01:27 PM
    • Replies: 8
    • Views: 1,316
    09-21-2014, 08:44 AM Go to last post
  19. Brain teaser

    Started by Matt Agee, 02-06-2014 07:20 AM
    • Replies: 8
    • Views: 1,557
    02-11-2014, 08:35 AM Go to last post
  20. Can a shorted secondary on an xfmr travel back to primary breaker?

    Started by hurtinhvac, 02-25-2013 08:01 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 6,886
    12-15-2013, 09:57 PM Go to last post
  21. Can I run a 220 compressor on dryer circuit?

    Started by paul-b, 07-24-2013 10:00 AM
    • Replies: 5
    • Views: 2,632
    12-15-2013, 07:28 AM Go to last post
  22. Capacitor quality and durability

    Started by Opcom, 11-18-2015 09:25 PM
    • Replies: 0
    • Views: 540
    11-18-2015, 09:25 PM Go to last post
    • Replies: 6
    • Views: 1,915
    08-10-2013, 08:12 AM Go to last post
  23. Clearances to electric meter

    Started by kangaroogod, 05-07-2013 08:51 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 7,233
    12-10-2014, 06:42 AM Go to last post
  24. Conduit size, wire type

    Started by pacnw, 02-05-2016 10:26 PM
    • Replies: 8
    • Views: 755
    02-06-2016, 10:27 AM Go to last post
  25. Contactor control voltage

    Started by flangehead, 02-14-2013 01:43 PM
    • Replies: 12
    • Views: 2,418
    02-14-2013, 09:19 PM Go to last post
    • Replies: 9
    • Views: 1,044
    08-18-2015, 10:03 PM Go to last post
  26. Counterfeit Electrical Products

    Started by meby, 01-29-2013 03:25 PM
    • Replies: 10
    • Views: 2,911
    06-19-2013, 05:51 AM Go to last post
  27. Dehumidifier control

    Started by Fred1, 11-17-2014 06:21 PM
    • Replies: 2
    • Views: 1,231
    11-17-2014, 11:11 PM Go to last post
  28. Delta systems specifically a 4 wire one.

    Started by Ernest Crossman, 05-03-2016 02:11 AM
    • Replies: 3
    • Views: 449
    06-01-2016, 06:16 PM Go to last post
  29. Disconnect breakers

    Started by hurtinhvac, 07-03-2013 09:19 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 3,056
    07-17-2013, 06:37 AM Go to last post
  30. electric devices

    Started by kefah, 03-27-2013 01:14 PM
    • Replies: 6
    • Views: 1,329
    04-30-2013, 10:23 AM Go to last post
  31. electric water heaters

    Started by pilotlight, 02-15-2013 12:20 AM
    • Replies: 3
    • Views: 1,352
    02-20-2013, 08:53 PM Go to last post
  32. Electrical Panel upgraded, HVAC INOP

    Started by Zeus, 01-15-2014 12:25 PM
    • Replies: 4
    • Views: 1,127
    01-18-2014, 01:56 AM Go to last post
  33. Electrical Services

    Started by Alex Tucker, 01-02-2015 05:46 AM
    • Replies: 0
    • Views: 998
    01-02-2015, 05:46 AM Go to last post
  34. et card and state exam

    Started by jakes56, 11-24-2014 11:14 PM
    • Replies: 0
    • Views: 896
    11-24-2014, 11:14 PM Go to last post
  35. Question Evaporators

    Started by coyote, 08-24-2013 04:18 PM
    • Replies: 0
    • Views: 586
    08-24-2013, 04:18 PM Go to last post
  36. Ever use back EMF?

    Started by Core_d, 03-29-2013 11:35 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 5,551
    12-15-2013, 07:55 AM Go to last post
  37. Explain the basics of low voltage

    Started by Rustytool, 07-29-2013 09:54 PM
    • Replies: 6
    • Views: 2,000
    09-09-2013, 09:22 PM Go to last post
  38. fan speed comtroller

    Started by rakkappan, 04-07-2015 01:05 AM
    • Replies: 1
    • Views: 947
    04-17-2015, 08:45 PM Go to last post
  39. Fire Alarm control panel Ground Fault

    Started by Junior1983, 08-05-2015 11:32 PM
    • Replies: 2
    • Views: 972
    08-06-2015, 09:06 AM Go to last post
  40. Following code to a fault

    Started by ga1279, 03-22-2013 11:31 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,186
    12-16-2013, 12:26 AM Go to last post
    • Replies: 12
    • Views: 1,575
    04-07-2015, 11:45 PM Go to last post
  41. GFCI Downstream from Gnd~Neut Short in AFCI protected circuit

    Started by Cap'n Preshoot, 04-14-2013 03:26 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 8,369
    04-18-2013, 10:02 AM Go to last post
  42. GFCI required in basements?

    Started by ckartson, 11-08-2013 06:39 AM
    • Replies: 1
    • Views: 1,098
    12-15-2013, 07:00 AM Go to last post
  43. GFI on Service Disconnects for A/C's

    Started by lkapigian, 10-03-2014 03:16 PM
    • Replies: 0
    • Views: 871
    10-03-2014, 03:16 PM Go to last post

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