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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Shop\-talk\]\s+Yet\s+Another\s+Wiring\s+Question\s*$/: 14 ]

Total 14 documents matching your query.

1. [Shop-talk] Yet Another Wiring Question (score: 1)
Author: Doug Braun <doug@dougbraun.com>
Date: Tue, 30 Jun 2009 07:51:54 -0700 (PDT)
I'm planning to add a pair of circuits to my home's circuit breaker panel for a whole-house surge suppressor, an Insteon phase coupler, and an outlet, all right next to the box in the little closet
/html/shop-talk/2009-06/msg00232.html (8,056 bytes)

2. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: David Scheidt <dmscheidt@gmail.com>
Date: Tue, 30 Jun 2009 11:08:57 -0400
for a whole-house surge suppressor, an Insteon phase coupler, and an outlet, all right next to the box in the little closet where it is located. B Since the surge suppressor and phase coupler work wi
/html/shop-talk/2009-06/msg00233.html (8,026 bytes)

3. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: Doug Braun <doug@dougbraun.com>
Date: Tue, 30 Jun 2009 11:59:27 -0700 (PDT)
Well, that terminology is from the people who brought you "luminaire"... despite what insteon calls it, you've only got one wiring. What you have is single phase center the same phase. ______________
/html/shop-talk/2009-06/msg00238.html (7,622 bytes)

4. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: "Randall" <tr3driver@ca.rr.com>
Date: Tue, 30 Jun 2009 12:13:05 -0700
Depends on your point of view. Put both hots on a scope at the same time and you'll find that they are different phases (when using the neutral as a reference). From an EE point of view, there are t
/html/shop-talk/2009-06/msg00239.html (7,863 bytes)

5. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: Doug Braun <doug@dougbraun.com>
Date: Tue, 30 Jun 2009 12:32:27 -0700 (PDT)
Let's not forget "grounded conductor" vs "grounding conductor"! Doug _______________________________________________ Support Team.Net http://www.team.net/donate.html Shop-talk mailing list http://aut
/html/shop-talk/2009-06/msg00241.html (7,499 bytes)

6. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: David Scheidt <dmscheidt@gmail.com>
Date: Tue, 30 Jun 2009 17:23:03 -0400
same My AC circuits prof would box your ears for that. There's one phase. Choosing the neutral as a measuring point doesn't magically give you two. (Were there really two phases, you wouldn't be able
/html/shop-talk/2009-06/msg00243.html (9,434 bytes)

7. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: Doug Braun <doug@dougbraun.com>
Date: Tue, 30 Jun 2009 15:26:20 -0700 (PDT)
So, what DOES a real two-phase circuit look like? Doug your ears for that. measuring point doesn't magically phases, you wouldn't be _______________________________________________ Support Team.Net h
/html/shop-talk/2009-06/msg00245.html (8,797 bytes)

8. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: "Arvid Jedlicka" <arvidj@visi.com>
Date: Tue, 30 Jun 2009 17:58:24 -0500
You made me Google it. http://en.wikipedia.org/wiki/Two-phase_electric_power http://en.wikipedia.org/wiki/Three-phase_electric_power and I think the salient point is ... Three-wire, 120/240 volt sing
/html/shop-talk/2009-06/msg00246.html (9,135 bytes)

9. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: Vin Marshall <vlm@te-motorworks.com>
Date: Tue, 30 Jun 2009 19:11:39 -0400
A 2 phase circuit would look like what I have here in my shop (an old building in Philadelphia): two separate, 240 V single phase circuits phased 90 degrees apart. Upon entering the shop, these two c
/html/shop-talk/2009-06/msg00247.html (10,329 bytes)

10. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: Doug Braun <doug@dougbraun.com>
Date: Tue, 30 Jun 2009 16:19:22 -0700 (PDT)
I recently read an article about how Con Edison (the electric company in NYC) had finally stopped providing DC service in 2007. Apparently some old buildings needed it for their old elevators. I have
/html/shop-talk/2009-06/msg00248.html (9,303 bytes)

11. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: Doug Braun <doug@dougbraun.com>
Date: Tue, 30 Jun 2009 16:21:52 -0700 (PDT)
What is the application for that? And also, a rhetorical question: If I had two conductors (besides ground) with the waveforms separated by 147.832 degrees, what would it be called? Doug <doug@dougbr
/html/shop-talk/2009-06/msg00249.html (9,363 bytes)

12. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: David Scheidt <dmscheidt@gmail.com>
Date: Tue, 30 Jun 2009 19:54:48 -0400
two phase power allows for self-starting motors, and the math is simpler than three-phase. Once you know how to do the math for three-phase (which didn't really happen until the first decade of the 2
/html/shop-talk/2009-06/msg00250.html (10,239 bytes)

13. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: Doug Braun <doug@dougbraun.com>
Date: Tue, 30 Jun 2009 17:05:13 -0700 (PDT)
So then, if I had two-phase power with a shift of 180 degrees, what would it look like compared to household power? Doug the two-phases seperated however, have that's what ___________________________
/html/shop-talk/2009-06/msg00251.html (8,658 bytes)

14. Re: [Shop-talk] Yet Another Wiring Question (score: 1)
Author: "Randall" <tr3driver@ca.rr.com>
Date: Tue, 30 Jun 2009 19:50:14 -0700
Actually, it's the other way around. If they weren't different phases, there would be no voltage at all between them. But in fact they are different, by 180 degrees. One phase looks kind of like thi
/html/shop-talk/2009-06/msg00254.html (8,911 bytes)

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