Generator Welding

A look at what is currently available on eBay


2.5KW to 4.0KW AVR for Portable Diesel Welder Welding Generator
2.5KW to 4.0KW AVR for Portable Diesel Welder Welding Generator
US $69.99
Neon indicator light 120 Volts with resistor        21
Neon indicator light 120 Volts with resistor 21
US $8.10
1928 ad Rego Welding Outfit General Medium Regulator Torch Acetylene Generator
1928 ad Rego Welding Outfit General Medium Regulator Torch Acetylene Generator
US $9.99
Branson Sonic Power Co. 1120P Welding Ultrasonic Generator Power Supply
Branson Sonic Power Co. 1120P Welding Ultrasonic Generator Power Supply
US $415.65
continental red seal 4cyl engine-- forklift,welding generator  V50B caterpillar
continental red seal 4cyl engine-- forklift,welding generator V50B caterpillar
US $500.00
Electric Arc Welder Welding Generator how to Manual CD
Electric Arc Welder Welding Generator how to Manual CD
US $9.99
Diesel Engine Army Generator Libby Welding MEP 005A
Diesel Engine Army Generator Libby Welding MEP 005A
US $4,999.00
Electric Welder Welding Generator Arc welding Manual CD
Electric Welder Welding Generator Arc welding Manual CD
US $9.99
Thermal Arc TA 4/170H Welding Generator With Honda GX 270.
Thermal Arc TA 4/170H Welding Generator With Honda GX 270.
US $1,998.00
Miller Big Blue 402p -Diesel Welding Machine and Generator portable lincoln weld
Miller Big Blue 402p -Diesel Welding Machine and Generator portable lincoln weld
US $7,199.00
EQUIPSOURCE LIFAN AXQ1-200 WELD PRO SERIES WELDER GENERATOR W/ WHEEL 3500W COMBO
EQUIPSOURCE LIFAN AXQ1-200 WELD PRO SERIES WELDER GENERATOR W/ WHEEL 3500W COMBO
US $1,421.95
Sound Effects FX LP Printing Press Steam Welding Generator + Japanese Pressing
Sound Effects FX LP Printing Press Steam Welding Generator + Japanese Pressing
US $9.99
MILLER AEAD-200LE CONSTANT CURRENT AC/DC ARC WELDING GENERATOR GAS POWERED
MILLER AEAD-200LE CONSTANT CURRENT AC/DC ARC WELDING GENERATOR GAS POWERED
US $2,000.00
4.5KW to 6.5KW AVR for China Portable Diesel Gasoline Welder Welding Generator
4.5KW to 6.5KW AVR for China Portable Diesel Gasoline Welder Welding Generator
US $115.00
LINCOLN SAE-400 AMP CC WELDER PERKINS DIESEL WELDING MACHINE/GENERATOR STICK
LINCOLN SAE-400 AMP CC WELDER PERKINS DIESEL WELDING MACHINE/GENERATOR STICK
US $5,500.00
L@@K!!!  Lincoln Welder + Generator+ Trailer, Mobile Welding!!! MONEY MAKER!!!
L@@K!!! Lincoln Welder + Generator+ Trailer, Mobile Welding!!! MONEY MAKER!!!
US $2,499.00
MILLER Welding Die Cast 29 Roadster Pickup & Welder/Generator NEW
MILLER Welding Die Cast 29 Roadster Pickup & Welder/Generator NEW
US $30.00
1961 Petbow Electric Generating & Arc Welding Sets Brochure, Generators
1961 Petbow Electric Generating & Arc Welding Sets Brochure, Generators
US $8.00
Miller bobcat 225G plus Gas Welder Generator welding machine broken, for parts
Miller bobcat 225G plus Gas Welder Generator welding machine broken, for parts
US $371.00
Miller bobcat 225NT Gas Welder Generator welding machine broken, for parts
Miller bobcat 225NT Gas Welder Generator welding machine broken, for parts
US $305.00
Therman Arc Power plus TA10 Gas Welder Generator welding machine broken parts
Therman Arc Power plus TA10 Gas Welder Generator welding machine broken parts
US $142.50
Miller bobcat 225G Plus Gas Welder Generator welding machine broken, for parts
Miller bobcat 225G Plus Gas Welder Generator welding machine broken, for parts
US $375.00
Thermal Arc Power Plus Predator pro Generator welding machine broken, for parts
Thermal Arc Power Plus Predator pro Generator welding machine broken, for parts
US $202.50
Lincoln Ranger 250 Gas Welder Generator welding machine broken, for parts
Lincoln Ranger 250 Gas Welder Generator welding machine broken, for parts
US $415.00

Generator Welding
Will a portable generator run a arc welder?

Looking at a 6000 watt portable generator. Trying to figure out if it will be able to run an arc welder. Looked around on the internet some at arc welders and most a variable amperage. Now I'm pretty sure volts x amps = watts so if a welder has a output range of 30 to 125 amps and seems to be able to draw on either 120 or 240 volt power does that mean that the draw range is 3600 watts to 30,000 watts, and if this is the case how much could I reasonably expect to be able to weld while limiting my self to about 6kw's?
Thanks

Portable welders do it all of the time.
Watts does equal V*A but you need to remember that the Amps of the outut of the welder are not at 240V. Most small welders are variable up to about 20 Volts. Look at the welders ID plate. It should have an input rating. It might be something like: FLA 20A/10A 120V/240V. That is what tells you the generator output requirement.
6000W is 25 Amps at 240V. You should allow 15%-20% extra.

Items recently purchased from this site

Miller Big Blue 402p -Diesel Welding Machine and Generator portable lincoln weld, LINCOLN SAE-400 AMP CC WELDER PERKINS DIESEL WELDING MACHINE/GENERATOR STICK , Diesel Engine Army Generator Libby Welding MEP 005A , L@@K!!! Lincoln Welder + Generator+ Trailer, Mobile Welding!!! MONEY MAKER!!!, MILLER AEAD-200LE CONSTANT CURRENT AC/DC ARC WELDING GENERATOR GAS POWERED, Thermal Arc TA 4/170H Welding Generator With Honda GX 270., EQUIPSOURCE LIFAN AXQ1-200 WELD PRO SERIES WELDER GENERATOR W/ WHEEL 3500W COMBO, 1981 Hobart Bros DCC-353-P Portable Welding Generator , continental red seal 4cyl engine-- forklift,welding generator V50B caterpillar, Branson Sonic Power Co. 1120P Welding Ultrasonic Generator Power Supply, Lincoln Ranger 250 Gas Welder Generator welding machine broken, for parts, Miller bobcat 225G Plus Gas Welder Generator welding machine broken, for parts, Miller bobcat 225NT Gas Welder Generator welding machine broken, for parts, Miller bobcat 225G plus Gas Welder Generator welding machine broken, for parts, Thermal Arc Power Plus Predator pro Generator welding machine broken, for parts, Thermal Arc Power Plus TA10 Welder Generator welding machine broken, for parts, Therman Arc Power plus TA10 Gas Welder Generator welding machine broken parts, Thermal Arc Power Plus TA 10 Welder Generator welding machine broken, for parts, 4.5KW to 6.5KW AVR for China Portable Diesel Gasoline Welder Welding Generator, Thermal-Arc Scout Gas Welder Generator welding machine broken, for parts, Thermal Arc Scout Gas Welder Generator welding machine broken, for parts, 2.5KW to 4.0KW AVR for Portable Diesel Welder Welding Generator, MILLER Welding Die Cast 29 Roadster Pickup & Welder/Generator NEW, Electric Arc Welder Welding Generator how to Manual CD, Sound Effects FX LP Printing Press Steam Welding Generator + Japanese Pressing, Electric Welder Welding Generator Arc welding Manual CD, 1928 ad Rego Welding Outfit General Medium Regulator Torch Acetylene Generator, Neon indicator light 120 Volts with resistor 21 , 1961 Petbow Electric Generating & Arc Welding Sets Brochure, Generators,
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