# Electrical ?.... **URL:** \ **Category:** Shift518 Off Topic\ **Created:** [June 26, 2011, 4:08pm UTC](https://forums.speedlife.net/t/electrical/259117 "2011-06-26T16:08:10Z")\ **Posts on this page:** 19\ **Page:** 1
**Author:** ![h0twh3els](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/h0twh3els/32/6615_2.png) [@h0twh3els](https://forums.speedlife.net/u/h0twh3els)\ **Post date:** [June 26, 2011, 4:08pm UTC](https://forums.speedlife.net/t/electrical/259117/1 "2011-06-26T16:08:10Z")
For those who know electrical… I have a plasma cutter that will run either phase 1 OR phase 3. I only can run phase 1 as the box doesn’t support phase 3. However, the plug on the end of the plasma is a 4 prong plug. Can I purchase a regular welders plug and cap off one of the hots to make it run??? I have no idea about electrical, so i basically just need someone to tell me how to wire a 3 prong welders plug so i can run the plasma in phase 1 only… Thanks! Chris ---
**Author:** ![Boxersix](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/boxersix/32/6327_2.png) [@Boxersix](https://forums.speedlife.net/u/Boxersix)\ **Post date:** [June 26, 2011, 5:13pm UTC](https://forums.speedlife.net/t/electrical/259117/2 "2011-06-26T17:13:15Z")
It’s likely a single phase 20amp male plug, which is going to likely NOT be in your home. You’ll either have to wire in a 4 wire 2amp outlet into your garage, or better, wire in a 3 wire 15 amp connector. Take a picture of the wiring plate on the inside of the machine, or backside of the access cover for the electrical area and post it online here for me to see. I can tell you exactly what you’ll need to do. Three phase is better for heavy equipment(more efficient) but the likelyhood of you having three phase run is slim. What machine is it? Also, snap and post a pic of the male plug. There are numerous four-prong plugs pending use, but like mentioned I’d bet it’s a 20 amp. Very common for multi-phase units. ---
**Author:** ![jdaniels](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jdaniels/32/6399_2.png) [@jdaniels](https://forums.speedlife.net/u/jdaniels)\ **Post date:** [June 26, 2011, 5:19pm UTC](https://forums.speedlife.net/t/electrical/259117/3 "2011-06-26T17:19:54Z")
Hypertherm Powermax 1000 ---
**Author:** ![h0twh3els](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/h0twh3els/32/6615_2.png) [@h0twh3els](https://forums.speedlife.net/u/h0twh3els)\ **Post date:** [June 26, 2011, 6:43pm UTC](https://forums.speedlife.net/t/electrical/259117/4 "2011-06-26T18:43:09Z")
> [@Audi A9](https://forums.speedlife.net/t/audi-a9/43363/9): > > It’s likely a single phase 20amp male plug, which is going to likely NOT be in your home. You’ll either have to wire in a 4 wire 2amp outlet into your garage, or better, wire in a 3 wire 15 amp connector. > > Take a picture of the wiring plate on the inside of the machine, or backside of the access cover for the electrical area and post it online here for me to see. I can tell you exactly what you’ll need to do. Three phase is better for heavy equipment(more efficient) but the likelyhood of you having three phase run is slim. > > What machine is it? > > Also, snap and post a pic of the male plug. There are numerous four-prong plugs pending use, but like mentioned I’d bet it’s a 20 amp. Very common for multi-phase units. I found an online manual for it and it told me how to wire it for single phase. Thanks Adam! ---
**Author:** ![Boxersix](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/boxersix/32/6327_2.png) [@Boxersix](https://forums.speedlife.net/u/Boxersix)\ **Post date:** [June 26, 2011, 7:04pm UTC](https://forums.speedlife.net/t/electrical/259117/5 "2011-06-26T19:04:02Z")
A G3-1000??? That’s a _big_ cutter and is a bit more than 15amps input :lol You’re going to want to have a dedicated 230v 30 amp _bare minimum_ service for that machine, I wouldn’t run anything less than 50 amp personally. I’d wire it for a NEMA 6-50R hookup. Post the diagaram if you get a moment and I’ll verify. I’ve got a smaller Hypotherm 35amp cutter. Excellent and most reliable machine. Curiousity killed the cat, but why did you buy that machine? Get a killer deal on it or just showing off weenis size via cutting equipment? That thing will cut ~1" plate on a good day, 3/4" all day long. Oops, just saw your above post. Ok 🙂 ---
**Author:** ![h0twh3els](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/h0twh3els/32/6615_2.png) [@h0twh3els](https://forums.speedlife.net/u/h0twh3els)\ **Post date:** [June 26, 2011, 7:24pm UTC](https://forums.speedlife.net/t/electrical/259117/6 "2011-06-26T19:24:31Z")
> [@WTB: a LOUD system](https://forums.speedlife.net/t/wtb-a-loud-system/43388/2): > > A G3-1000??? That’s a _big_ cutter and is a bit more than 15amps input :lol You’re going to want to have a dedicated 230v 30 amp _bare minimum_ service for that machine, I wouldn’t run anything less than 50 amp personally. I’d wire it for a NEMA 6-50R hookup. Post the diagaram if you get a moment and I’ll verify. > > I’ve got a smaller Hypotherm 35amp cutter. Excellent and most reliable machine. > > Curiousity killed the cat, but why did you buy that machine? Get a killer deal on it or just showing off weenis size via cutting equipment? That thing will cut ~1" plate on a good day, 3/4" all day long. > > Oops, just saw your above post. Ok 🙂 Yeah it’s a powermax 1000, G3… I also have a Thermal Dynamics 38xl… The Hypertherm was a gift… If you go to: [https://www.hypertherm.com/Xnet/library/library.jsp?locale=en](https://www.hypertherm.com/Xnet/library/library.jsp?locale=en) and type in powermax 1000, it will pop up manuals for it… I would host it but it’s large file… Check out the manual for me i believe it’s in section 3-5 where they talk about the plug install. ---
**Author:** ![Boxersix](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/boxersix/32/6327_2.png) [@Boxersix](https://forums.speedlife.net/u/Boxersix)\ **Post date:** [June 26, 2011, 7:32pm UTC](https://forums.speedlife.net/t/electrical/259117/7 "2011-06-26T19:32:22Z")
pulling it up now… Yup, just like I thought you need to rewire it for a NEMA plug, three wire cord, 8 gauge wire. Minimum 50amp service breaker in your box is going to be required. Everything can per purchased for this at Lowes. I can wire it for you if necessary. That’s a big fucking machine. WTF you planning to do with that, cut down locomotive overpasses or some shit.?!?!?! :lol ---
**Author:** ![h0twh3els](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/h0twh3els/32/6615_2.png) [@h0twh3els](https://forums.speedlife.net/u/h0twh3els)\ **Post date:** [June 26, 2011, 7:52pm UTC](https://forums.speedlife.net/t/electrical/259117/8 "2011-06-26T19:52:24Z")
> [@unsure](https://forums.speedlife.net/t/unsure/43284/45): > > pulling it up now… > > Yup, just like I thought you need to rewire it for a NEMA plug, three wire cord, 8 gauge wire. Minimum 50amp service breaker in your box is going to be required. > > Everything can per purchased for this at Lowes. I can wire it for you if necessary. > > That’s a big fucking machine. WTF you planning to do with that, cut down locomotive overpasses or some shit.?!?!?! :lol You never know what needs to be cut… So 8-2 wire is what I need? ---
**Author:** ![h0twh3els](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/h0twh3els/32/6615_2.png) [@h0twh3els](https://forums.speedlife.net/u/h0twh3els)\ **Post date:** [June 26, 2011, 7:54pm UTC](https://forums.speedlife.net/t/electrical/259117/9 "2011-06-26T19:54:55Z")
Plug would be a 5-50r, correct? ---
**Author:** ![h0twh3els](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/h0twh3els/32/6615_2.png) [@h0twh3els](https://forums.speedlife.net/u/h0twh3els)\ **Post date:** [June 26, 2011, 7:55pm UTC](https://forums.speedlife.net/t/electrical/259117/10 "2011-06-26T19:55:42Z")
P.S. Let me know if you need to chop down a locomotive, I’ll let you use the plasma at the shop. lol ---
**Author:** ![Boxersix](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/boxersix/32/6327_2.png) [@Boxersix](https://forums.speedlife.net/u/Boxersix)\ **Post date:** [June 26, 2011, 8:06pm UTC](https://forums.speedlife.net/t/electrical/259117/11 "2011-06-26T20:06:15Z")
6-50R(250Volt) , rubberized coating(also called machine cable) 8-2 is correct, and don’t make that offer because I just may find shit to cut up just to use it 😃 Keep the cord under 15 feet if you plan to use it more than 50% DC, or you’ll be popping the breaker. You can always make an extension cord to reach other places and use the machine in bursts. ---
**Author:** ![h0twh3els](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/h0twh3els/32/6615_2.png) [@h0twh3els](https://forums.speedlife.net/u/h0twh3els)\ **Post date:** [July 6, 2011, 7:23pm UTC](https://forums.speedlife.net/t/electrical/259117/12 "2011-07-06T19:23:47Z")
> [@OFFICIAL: 2008 ELECTION THREAD](https://forums.speedlife.net/t/official-2008-election-thread/41192/304): > > 6-50R(250Volt) , rubberized coating(also called machine cable) 8-2 is correct, and don’t make that offer because I just may find shit to cut up just to use it 😃 > > Keep the cord under 15 feet if you plan to use it more than 50% DC, or you’ll be popping the breaker. You can always make an extension cord to reach other places and use the machine in bursts. Used it tonight in Phase 1… Blew threw 1/2 round bar like nothing… YESSSSS. ---
**Author:** ![Boxersix](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/boxersix/32/6327_2.png) [@Boxersix](https://forums.speedlife.net/u/Boxersix)\ **Post date:** [July 6, 2011, 9:14pm UTC](https://forums.speedlife.net/t/electrical/259117/13 "2011-07-06T21:14:31Z")
I would hope so. 1/2" for that thing is pansy material. Call me when you slice through a piece of 1" high carbon plate with it 😃 ---
**Author:** ![jdaniels](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jdaniels/32/6399_2.png) [@jdaniels](https://forums.speedlife.net/u/jdaniels)\ **Post date:** [July 7, 2011, 7:14am UTC](https://forums.speedlife.net/t/electrical/259117/14 "2011-07-07T07:14:25Z")
Bring some over, we’ll see what happens. ---
**Author:** ![KrazyKid](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/krazykid/32/6371_2.png) [@KrazyKid](https://forums.speedlife.net/u/KrazyKid)\ **Post date:** [July 7, 2011, 9:36am UTC](https://forums.speedlife.net/t/electrical/259117/15 "2011-07-07T09:36:25Z")
The machine is BURLY! I think the hotstart could cut more than my 38 could at half power! lol not really but DAMN this this is sick. Yeah like chris said, fired it right up and worked like a champ. what sucks is now I need to get 3 different sets of consumables for the machines. ---
**Author:** ![jdaniels](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jdaniels/32/6399_2.png) [@jdaniels](https://forums.speedlife.net/u/jdaniels)\ **Post date:** [July 7, 2011, 9:39am UTC](https://forums.speedlife.net/t/electrical/259117/16 "2011-07-07T09:39:27Z")
Mike, sign on FB so we can use company time to talk about randomness please. ---
**Author:** ![KrazyKid](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/krazykid/32/6371_2.png) [@KrazyKid](https://forums.speedlife.net/u/KrazyKid)\ **Post date:** [July 7, 2011, 9:44am UTC](https://forums.speedlife.net/t/electrical/259117/17 "2011-07-07T09:44:47Z")
lol on my way ---
**Author:** ![Boxersix](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/boxersix/32/6327_2.png) [@Boxersix](https://forums.speedlife.net/u/Boxersix)\ **Post date:** [July 7, 2011, 8:19pm UTC](https://forums.speedlife.net/t/electrical/259117/18 "2011-07-07T20:19:41Z")
> [@FS:Testing Waters Xbox-360 ELITE! with HDMI](https://forums.speedlife.net/t/fs-testing-waters-xbox-360-elite-with-hdmi/43699/6): > > Bring some over, we’ll see what happens. lol, the piece of 1" plate I have here probably weighs 1/4 ton. Not an easy toss-in-the-truck bed type move :lol. ---
**Author:** ![KrazyKid](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/krazykid/32/6371_2.png) [@KrazyKid](https://forums.speedlife.net/u/KrazyKid)\ **Post date:** [July 8, 2011, 6:07am UTC](https://forums.speedlife.net/t/electrical/259117/19 "2011-07-08T06:07:21Z")
> [@not having snow tires sucks](https://forums.speedlife.net/t/not-having-snow-tires-sucks/43731/10): > > lol, the piece of 1" plate I have here probably weighs 1/4 ton. Not an easy toss-in-the-truck bed type move :lol. So you are saying there’s a chance!