Does a 70 amp arc welder have internal diodes?
1850667
Only if it's powered by an AC (120V or 240V) supply, and only if it's listed as an "AC/DC welder". If it's only an AC welder, then no - it won't have any diodes.
223944
I use it for my welder and matched all specifications.You need to compare the wire sizing to amperage
366434
No just the welder, ground, stinger, and a 220/110 adapter. but I bought a nice tig torch set up for $150 off craigslist.
672201
YOu can read the specs to see the max amp however I do know that mine burns the rod a lot hotter than what the amp guage shows on it. I had to play with it each time I start to weld to see what the correct setting is each time for the type of steel I am welding. Love the little machine for snall jobs and repairs have welded 1/4 steel with no issue just have to go slow and be patient let it cool between rods.
1225305
No you will burn up the internal ballast if you feed it more than 120 volts
2247906
Yes it will run on a standard 110v outlet but will only output about 100 amps current. Great welder for the money. You will have to buy a 110 plug. It only comes with the big three prong 220 plug.
1125911
no you need a elctric welder with a shielded gas arc..tig welder Tungsten Inert Gas welder...special machine...metal has to be meticulously clean when welded with a stainless steel brush
1249555
Haven't a clue, but from other spool gun welder combos, I'd say that if you can match whatever the drive motor voltage is and figure out the plug pins for the feed/gas and welding current on/off are, then you can probably use it with most anything that can provide those requirements. I'd also say that while this is a handy little spool gun and works well with it's Hot Max mate, I think I'd go with something a bit more husky if I was planning to do a cross over of some type like you are asking about. I can say I'm very pleased with the Hot Max & spool gun combo I went with --it all just works. Hope that helps you, sorry I couldn't be of more help.
2103167
No need to have gas, just 20amp, 110 volt (regular home-outlet).I am very pleased with this welder.
366433
No, this machine comes with an electrode holder and a ground clamp. I believe the TIG torch is a separate accessory.
1494913
Wow this company. The welder is very good completely comparable to the miller's I have. But why sell a welder with out the most important part. I'd buy a 6 gage by 3 wire and a three 3 prong plug from Lowe's. They'll help you out there show you how to do everything. Not sure how to go to 110 my welder came with a pig tail.
1185268
I haven't tried welding aluminum, but one thing I know because I have tested it: it's good for the 1/16 and more and less for the 5/64 and 3/32 as it seems to need some extra 5 to 10 amperes more to burn properly these last ones, (I have tried to make a nice welding with these last 2 electrodes using this welding machine but the weld simply cools down to fast).Using the 1/8 electrode for mild steel; well this machine won't burn it, not even using the 1/8 SS electrodes which I feel are softer.
15519
You will need a generator of about 3000W, to be on the safe side. Remember, the welder's duty cycle is about 10% (weld for one minute and let it cool off for 1o minutes). This will help the generator too.
732199
I have been using it with a 30amp and it pops it when I am welding steel bike frames. Lighter metal may not need much amperage though.
1249559
Haven't a clue, but from other spool gun welder combos, I'd say that if you can match whatever the drive motor voltage is and figure out the plug pins for the feed/gas and welding current on/off are, then you can probably use it with most anything that can provide those requirements. I'd also say that while this is a handy little spool gun and works well with it's Hot Max mate, I think I'd go with something a bit more husky if I was planning to do a cross over of some type like you are asking about. I can say I'm very pleased with the Hot Max & spool gun combo I went with --it all just works. Hope that helps you, sorry I couldn't be of more help. Haven't a clue, but from other spool gun welder combos, I'd say that if you can match whatever the drive motor voltage is and figure out the plug pins for the feed/gas and welding current on/off are, then you can probably use it with most anything that can provide those requirements. I'd also say that while this is a handy little spool gun and works well with it's Hot Max mate, I think I'd go with something a bit more husky if I was planning to do a cross over of some type like you are asking about. I can say I'm very pleased with the Hot Max & spool gun combo I went with --it all just... » Read More Haven't a clue, but from other spool gun welder combos, I'd say that if you can match whatever the drive motor voltage is and figure out the plug pins for the feed/gas and welding current on/off are, then you can probably use it with most anything that can provide those requirements. I'd also say that while this is a handy little spool gun and works well with it's Hot Max mate, I think I'd go with something a bit more husky if I was planning to do a cross over of some type like you are asking about. I can say I'm very pleased with the Hot Max & spool gun combo I went with --it all just works. Hope that helps you, sorry I couldn't be of more help. « Show Less
914625
I welded .100" mild with it with no problem off of 110V, but 3/16" is going to be iffy. Per the calculator on Millerwelds.com you would need between 120 and 200 amps. 120A is doable on 110V, 200A is probably not.So... maybe. Depends on your how many amps you can get out of your 110V outlet and on your technique.
15517
Sorry, I can't answer this question. I bought the welder for my husband, but we returned it because it didn't provide enough output for what he wanted.