Power mains question: wire gauge

The biggest thing is to make sure the wires go in straight. Kinks or twists will make life miserable later. I've seen people pull Romex off the center of the roll, without unrolling it. It makes a mess; bad enough when pulling through rafters but it's a disaster in conduit.

Reply to
krw
Loading thread data ...

You should. Obviously.

It doesn't matter what *YOU* have on hand. #12 works just fine and is about 1/3 the cost of #10.

Almost *NEVER*. In this case, it's *STUPID* to even suggest it.

Wrong. There is no corners cut at all. You're lying, just to make some sort of point. You're wrong. Step up to it.

What *YOU* did *100 YEARS* ago is irrelevant.

Reply to
krw

unit. Then

You

to it,

it's just to

expensive

of

Why not put the compressor where the power is, and run an air hose? Then we could argue about ths size of the hose.

--

John Larkin         Highland Technology, Inc 

jlarkin at highlandtechnology dot com 
http://www.highlandtechnology.com 

Precision electronic instrumentation 
Picosecond-resolution Digital Delay and Pulse generators 
Custom laser drivers and controllers 
Photonics and fiberoptic TTL data links 
VME thermocouple, LVDT, synchro   acquisition and simulation
Reply to
John Larkin

unit. Then

You

6 to it,

it's just to

expensive

likelyhood of

Actually, that's what I plan to do. Put the compressor in the garage and pipe the air downstairs. 4" oughtta do it. ;-)

I just have to figure out how much work it's going to be (how things line up).

Reply to
krw

Hose? What's wrong with iron pipe? Good old fashioned black iron pipe. That has been beat to death on news:rec.crafts.metalworking

Reply to
Michael A. Terrell

I know that you're a fool.

Reply to
Michael A. Terrell

Where is it in the NEC that you can 'spiral the wires'? They don't even allow you to tape them

Reply to
Michael A. Terrell

Where does it say I can't twist them as I feed them?

Reply to
Tom Biasi

You're the one inventing "machine shops" out of thin air. Go figure.

Reply to
krw

unit. Then

You

6 to it,

it's just to

expensive

likelyhood of

Pressure would remain constant. Flow *can be* constricted over that distance.

Think hysteresis. Pressure does have a slight drop as one "loads" the available flow (stored energy). Once you cross that threshold and the flow rate becomes the bottleneck, pressure can drop on a continuous duty "draw".

Just run plastic pipe. They even have tool-free fittings for pneumatic service.

Reply to
DraconisExtinctor

Pretty expensive at the per foot level compared to modern plastic solutions.

And hose would work too.

Reply to
DraconisExtinctor

The plastic (PVC) I've seen is *not* recommended for air supply. It will shatter. Do you have other information? Cite?

Reply to
krw

PVC can shatter and fling bits at high velocity. Other plastics are better for air.

If a PVC pipe is pressurized by water, and it breaks, the shards have a much lower velocity than if the pipe carried air.

--

John Larkin                  Highland Technology Inc 
www.highlandtechnology.com   jlarkin at highlandtechnology dot com    

Precision electronic instrumentation 
Picosecond-resolution Digital Delay and Pulse generators 
Custom timing and laser controllers 
Photonics and fiberoptic TTL data links 
VME  analog, thermocouple, LVDT, synchro, tachometer 
Multichannel arbitrary waveform generators
Reply to
John Larkin

Only takes about a fifteen foot length to toss over the rafter in the garage. One loop around the neck, a little hop off the step ladder, and you won't need any wire any more.

Reply to
AwlSome Auger

--
Clearly it's difficult to pull #36 wire through conduit, but with your 
professed expertise in all things non-trivial, one would think you'd 
relish, rather than detest, the challenge.
Reply to
John Fields

You're as clueless as Michael. Actually more, since I corrected the tupo some time back.

Reply to
krw

--
You really didn't, since all you made reference to was the missing # 
sign, but not its location in the string. 

Sloppy work all around, but then that's just you...
Reply to
John Fields

Not 36 gauge. 36 wires in the bundle to be pulled.

Pully Bully

Reply to
WoolyBully

You really are as stupid as DimBulb. Look what's above the "3" on your keyboard.

No, you simply can't think, but that's nothing new to anyone here.

Reply to
krw

No, AlwaysWrong.

Reply to
krw

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.