Before you follow any of these instructions, make certain that you check with the documetation that came with the generator, since I can't be certain of what your generator is doing. The following assumes that the generator provides 220 output and is NOT 3 phase. If it's 3 phase, all of the following is wrong and don't do this! In general, 220 circuits have 2 110 "leg's" which are nothing more than a center-tap into the 220 source. It can be a center tap on a transformer or a generator. The center tap is designated with a white wire, and the two "hot" lines are usually designated with either black or red. In the case of your generator, if it is not a 3 phase circuit, the 4th wire is probably green which is the universal indicator for a ground wire. To be safe, it is a good idea to ground the generator using a long, copper grounding rod that has been driven into the ground and using a good sized wire (typically #10 or larger) connect it to the generator at the grounding lug, again, see instructions that came with the generator. To make the welder work with the generator, you can "get by" connecting the white wire to the white of the generator or if you're using a plug connect it to the silver screw. The two black wires or the black and red wires are connected to the two brass colored screws. Whenever a ground wire is provided on a wire it should be connected to grounding screw of the plug. I hope this is enough information. If you have any questions, contact the manufacturer or a local electrician.
Yes as long as the generator has a 120 volt output it has the capacity of 36 amps. I = W/E. Current = 4400/120 = 36.6 amps. Your 120 volt receptacle on the generator will probably have a breaker rated at 15 amps to protect it. If your welder draws more than that it might trip the generator receptacle breaker when you use the welder. Check the nameplate on the welder to be sure the amperage is below 15 amps.
When you refer to a 200 amp welder you are talking about the output side of the welder. What you have to do is find out what the input voltage and current of the welder is to calculate the size of a generator needed to operate the welder.
As long as the amperage is the same (usually 30 amps) change the plug on the welder.
If the DC welder is designed to plug into an AC power source, then it can run off of an AC generator.
You will have to check the amperage draw of the welder, it should be on the welder nameplate. Use this formula Amps = Watts / Volts. 5000/220 = 22.7 amps. If you welder draws more that this figure then the generator will overload.
No, the output voltage is too high.
1. Some home made welder links below.
Generators are rated in watts or kilowatts. The formula for watts is W = Amps x Volts. To size a generator for the welder the voltage of the machine must be stated.
Need to know the input amperage of the welder.
Your welder needs 20A at 120V for full output. This is 2400W, but you should always add a little extra margin, so I would recommend a 3600W generator.
no you would need at least 3500 watts
Need to know the amperage rating of the plug or the NEMA configuration of the plug and receptacle
Technically no. In the USA the NFPA electrical code requires a separate circuit for each large appliance receptacle- there are a few exceptions (such as a heater and AC on same circuit) - I don't think the welder is one of the exceptions. In practice, as long as only one receptacle is used at a time, it will work fine Make sure that the wire size is correct for the current (amp) draw. This is taken off of the welder nameplate. Size the breaker to protect the wire size. If more that one welder gets plugged in the breaker will trip.
No, unless you can set it low and can be assured that it wont use more than say 4000watts, the welder might momentarily use more power than what you set it to, it should not wreck the welder i would imagine unless it is a fancy mig welder or something, set the welder low you should be fine but for high end use she should be firing out 8 or 9kw so keep it low if you must.
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No , although Co2 may be used , along with other gasses , a welder using this process is not considered a Co2 welder . TIG stands for tungsten Inert Gas , so the welder is considered / called a TIG Welder.
The voltage is correct, BUT, Your welder is going to draw more current than the pool pump did. The breaker, wiring, and the receptacle will have to be upgraded. In my opinion I have never seen a "temporary" connection!! ...pkazsr
There might be a number of differences between a welder and master welder like Experience- Yes, the master welder has more experience than that of a welder. Finishing- It matters a lot in the welding services, whose finishing best then he must be a master welder. Time duration- Might the master welder takes less time to complete a job rather than a normal welder. So, above are the few differences. If you'll choose the professional welder like in Welding in Horsham, Brighton or any famous place there is 90% of chances to get the master welder.
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