AC Welder

An AC welder uses the AC polarity while it is working. The AC welder uses the AC electricity that switches the direction back and forth so that the voltage may periodically reverse. The AC welder does deliver perfect weld for it allows better penetration and also will have many applications in the field. When using the AC polarity, the arc tends to go out and then it will re-establish itself.

The AC welder will, therefore, use electrodes that have specific elements in their coating which ensures that the arc is kept at ignition. The AC welder will use a welding power supply that creates an electric arc between the metal stick and the base material to melt the metals at the point where they fuse.

Notably, the AC welders will use both the consumable and non- consumable electrodes for welding! The AC welders do is often uses as a second option since the DC welders are considered to be the best and most convenient all the time! An ac welder will need a transformer that will only alter the high voltage to a low voltage while the DC may need an inverter that will convert the AC to a DC!

AC welder is just another perfect option that you can consider for welding!

 

ARCCAPTAIN TIG Welder AC/DC 200Amp with Pulse, Aluminum TIG Welder 110V/220V TIG Welder with Square/Triangular Wave/Stick/MMA/Spot MultiProcess DASH-ARC Welding Machine, 5 Year Warranty


ARCCAPTAIN TIG Welder AC/DC 200Amp with Pulse, Aluminum TIG Welder 110V/220V TIG Welder with Square/Triangular Wave/Stick/MMA/Spot MultiProcess DASH-ARC Welding Machine, 5 Year Warranty

$899.99 @ Amazon.com

Product Description

ENTER "5WM6ZUIT" TO GET A FREE FOOT PEDAL. POWERFUL 7-IN-1 TIG WELDER AC/DC: The Welder is capable of welding with TIG AC Square/TIG AC Triangular/TIG AC Pulse Square/TIG AC Pulse Triangular/TIG DC Pulse/TIG DC/STICK Methods. AC TIG is used in finesse welding various aluminum alloys, magnesium alloys, and other non-ferrous metals. DC TIG provides low-temperature control. You need precise welding for various types of steel: stainless steel, carbon steel, copper.

PATENTED DASH-ARC TECHNOLOGY: The unique DASH-ARC technology patent improves arc striking speed from 200ms to 40ms, 99.99% arc striking success rate, which improves welding efficiency and gets better welding results. Digital constant current regulation technology ensures low noise and high stable arc quality at the full specification.

PULSE & SQUARE & TRIANGULAR WAVEFORM: The ac/dc TIG welder is equipped to prevent the burning of materials and minimize material distortion from excessive heat input, as well as the triangular wave reduces the heat input effectively, so the weld forms rapidly. It is easy for thin metal welding; Square Wave can switch the polarity quickly, dynamic arc for a stable weld pool, a strong ability to clean aluminum oxide film, so it provides more precise welding on aluminum or aluminum alloy.

DIGITAL WEDLING PARAMETER SET: MCU Digital control system makes this machine more reliable and stable. Parameters such as Pre-flow, Initial current,Up-slope, Peak current, Base current, Down-slope,Crater current, Post-flow, Pulse duty, AC frequency, AC balance, Pulse frequency,are easily adjustable,and 2T/4T/Spot welding TIG torch control and foot pedal remote control (not included) methods which improve good welding performance.

LARGE LED DISPLAY & 5 YEAR WARRANTY: 30-Day Money Back Guarantee and 5-Year Warranty. The user-friendly and simple interface enables the operators to set it up easily and efficiently, data and dynamic output current will be displayed immediately. Spike withstanding IGBT saves space and weight. It's only 12 kg(26.5lb) . No heavy carrying!

Product Details
Brand: ARCCAPTAIN
Model #: TIG200P AC/DC
Color: 200amp
Price: $899.99
ARCCAPTAIN TIG Welder AC/DC 200Amp with Pulse, Aluminum TIG Welder 110V/220V TIG Welder with Square/Triangular Wave/Stick/MMA/Spot MultiProcess DASH-ARC Welding Machine, 5 Year Warranty

DEKO AC/DC Inverter TIG/MMA Welder,250A Fully Digital Welding Machine with Foot Pedal,IGBT,VRD Function for Carbon Steel,Stainless Steel,Copper,Aluminum and Aluminum Alloys…


DEKO AC/DC Inverter TIG/MMA Welder,250A Fully Digital Welding Machine with Foot Pedal,IGBT,VRD Function for Carbon Steel,Stainless Steel,Copper,Aluminum and Aluminum Alloys…

$399.99 @ Amazon.com (Save 23%)

Product Description

【MULTI-FUNCTIONAL】It is capable of welding with either AC or DC current. This welder machine allows the user welding for carbon steel, stainless steel, copper, aluminum and aluminum alloys.

【EASY-TO-USE】The spot welder's user-friendly control panel enables either professional or non-professional welding workers to get to learn to operate this welder fast and easily.

【SAFTY】VRD: Anti-shock device: Lower voltage of welding machine under no-load state, to ensure safety f production operation.When the grid voltage, output current and machine temperature surpass the set standards, the stick welder will stop automatically.

【EASLLY FITS YOUR NEEDS】Its compact build, multi-function, steady welding performance, great welding efficiency and cost-effective welding cost, all these features make this aluminum welder an ideal helper for both industrial or outdoor welding applications.

【FOOT PEDAL FOR REMOTE CONTROL】The maximum welding current of welder is set by the control panel and the real welding current is controlled by the pressure on the foot pedal.

Product Details
Brand: DEKO
Dimensions: 14.566929119 X 6.1023621985 X 11.81102361 inches (Length X Width X Height)
Price: $399.99 (Save 23%)
DEKO AC/DC Inverter TIG/MMA Welder,250A Fully Digital Welding Machine with Foot Pedal,IGBT,VRD Function for Carbon Steel,Stainless Steel,Copper,Aluminum and Aluminum Alloys…

AHP AlphaTIG 203Xi 200 Amp IGBT AC DC Tig/Stick Welder with PULSE 110/220v 3 YEARS WARRANTY


AHP AlphaTIG 203Xi 200 Amp IGBT AC DC Tig/Stick Welder with PULSE 110/220v 3 YEARS WARRANTY

$750.00 @ Amazon.com

Product Description

High visibility LCD screen

will do 1/4" aluminum and 3/8" mild stee and 110/220 volts and is capable of welding 7018, 6013

Advanced Inverter Technology with PWM (Pulse Width Modulation) Using IGBT technology

quality TIG welding on aluminum, stainless or steel and precise welding of thinner-gauge materials

unit features HF start tig and includes a foot pedal for great tig welding control and Operation

Product Details
Brand: AHP
Model #: Alpha-TIG200X-2018
Color: Yellow
Dimensions: 19 X 23 X 12 inches (Length X Width X Height)
Price: $750.00
AHP AlphaTIG 203Xi 200 Amp IGBT AC DC Tig/Stick Welder with PULSE 110/220v 3 YEARS WARRANTY

YESWELDER TIG-250P 250 Amp AC/DC Aluminum Tig Welder with Pulse, Digital Inverter Tig/Stick 220V Welding Machine


YESWELDER TIG-250P 250 Amp AC/DC Aluminum Tig Welder with Pulse, Digital Inverter Tig/Stick 220V Welding Machine

$749.99 @ Amazon.com

Product Description

[TIG WELDER AC/DC] Software Controlled Square Wave AC/DC TIG inverter welder (Foot pedal is not included in the product).

[6 IN 1 FUNCTION] Capable of AC/DC TIG, AC/DC pulse TIG, STICK, spot welding in one machine, meets your versatile welding needs.

[DIGITAL SET] Pre Gas Time, Start Current, Up Slope and Down Slope Time, Finish Current Level and Post Gas.

[2T/4T] Time with the choice of 2T or 4T trigger function allows control of the welding process at a professional level from start to finish.

[AUTOSAVE] Automatically save your welding parameters while powered off. Auto recovery of last time’s welding parameters.

[UNIQUE AIR CHANNEL] Increases the heat dissipation of the power device, control circuits, minimizes dust absorption, thereby greatly improving longevity and reliability.

Product Details
Brand: YESWELDER
Price: $749.99
YESWELDER TIG-250P 250 Amp AC/DC Aluminum Tig Welder with Pulse, Digital Inverter Tig/Stick 220V Welding Machine

SILVEL TIG Welder AC/DC 200Amp Aluminum TIG Welder with Pulse, 110V/220V IGBT Digital Inverter TIG/MMA Welding Machine for Carbon Steel, Stainless Steel, Aluminum


SILVEL TIG Welder AC/DC 200Amp Aluminum TIG Welder with Pulse, 110V/220V IGBT Digital Inverter TIG/MMA Welding Machine for Carbon Steel, Stainless Steel, Aluminum

$399.89 @ Amazon.com

Product Description

TIG AC/DC WELDER: The SILVEL TIG AC/DC Welder can handle a variety of welding tasks, making it perfect for DIY enthusiasts and professionals alike. With the ability to weld different types of metals, such as stainless steel, carbon steel, and aluminum, it's versatile and convenient.

INNOVATIVE TECHNOLOGY: The SILVEL TIG Welder is built with HF inverter and twice inverter technology, which is lightweight and power-saving. It also guarantees excellent welding results with pure square wave output, good arc force, wide cleaning range, and continuous arc with small current.

DUAL VOLTAGE INPUT: With Automatic Dual Voltage/Dual Frequency, the SILVEL TIG Welder is designed to run directly on 220V 50/60 Hz power or 110V 50/60 Hz power with the use of a pigtail. This feature is especially convenient for those who need to work on various projects in different locations.

COMPLETE PACKAGE: The SILVEL TIG Welder comes with a complete set of accessories, including welding gun, welding wire, ground cable, electrode, gloves, and more, which can save you time and money on purchasing additional tools.

USER-FRIENDLY DESIGN: The SILVEL TIG Welder is built with a user-friendly design that includes easy-to-use controls, making it easy to operate and maintain. The compact size and lightweight design make it easy to move around and store when not in use.

Product Details
Brand: SILVEL
Model #: KF370014-01
Size: 24.2 x 11.2 x 13.5inch
Color: Red
Dimensions: 11 X 12 X 23.99 inches (Length X Width X Height)
Price: $399.89
SILVEL TIG Welder AC/DC 200Amp Aluminum TIG Welder with Pulse, 110V/220V IGBT Digital Inverter TIG/MMA Welding Machine for Carbon Steel, Stainless Steel, Aluminum

Lincoln Electric Stick Welder, 225AC/125DC, 230V, 50A, OCV 79, L (K1297)


Lincoln Electric Stick Welder, 225AC/125DC, 230V, 50A, OCV 79, L (K1297)

$799.00 @ Amazon.com

Product Description

Occupational Health & Safety

Country of Manifacturer: United States

Manufacturer: Lincoln Electric

Ideal for farm, shop, and home use where improved arc welding performance is desired

40-225 amps AC, 30-125 amps DC output range

Welds metals of 16 gauge and heavier, welds steel, cast iron, and stainless steel

Product Details
Brand: Lincoln Electric
Model #: K1297
Warranty: 1 yr warranty on material and workmanship
Size: L
Dimensions: 15 X 19 X 27 Inches (Length X Width X Height)
Price: $799.00
Lincoln Electric Stick Welder, 225AC/125DC, 230V, 50A, OCV 79, L (K1297)

LINCOLN ELECTRIC K1170 AC225, 60Hz Arc Welder


LINCOLN ELECTRIC K1170 AC225, 60Hz Arc Welder

$429.00 @ Amazon.com (Save 32%)

Product Description

Broad welding amperage range of 40A to 225A

Versatile use, designed for operation with metals 16-gauge & heavier

Powerful welder, smooth AC arc & can be used with a wide variety of metal

Great for use with a variety of variety of metals, including stainless steel, steel & cast iron

Output Range: 40-225 Amps AC

Welds metals 16 gauge and heavier

Product Details
Brand: Lincoln Electric
Model #: K1170
Warranty: Manufacturer Warranty
Dimensions: 15 X 19 X 27 inches (Length X Width X Height)
Price: $429.00 (Save 32%)
LINCOLN ELECTRIC K1170 AC225, 60Hz Arc Welder

PRIMEWELD TIG225X 225 Amp IGBT AC DC Tig/Stick Welder with Pulse CK17 Flex Torch and Cable 3 Year Warranty


PRIMEWELD TIG225X 225 Amp IGBT AC DC Tig/Stick Welder with Pulse CK17 Flex Torch and Cable 3 Year Warranty

$869.00 @ Amazon.com

Product Description

225AMPS TIG/STICK WELDER WITH PULSE FUNCTION WORKS GREAT WITH ALUMINUM, STAINLESS STEEL AND THINNER METALS

CK Worldwide 17 Series Superflex TIG Torch with Flex Head AND CK SUPERFLEX HOSE, ALSO INCLUDES CK DINSE CONNECTOR USA MADE

200HRTZ on PULSE FREQ AND AC FREQ will do 1/4" aluminum and 3/8" mild steel and 110/220 volts and is capable of welding 7018, 6013

Both HF start hand torch control and precise foot pedal welding heat control

Advanced Inverter Technology with PWM (Pulse Width Modulation) Using IGBT technology

Product Details
Brand: PRIMEWELD
Color: Black
Dimensions: 24 X 19 X 12 inches (Length X Width X Height)
Price: $869.00
PRIMEWELD TIG225X 225 Amp IGBT AC DC Tig/Stick Welder with Pulse CK17 Flex Torch and Cable 3 Year Warranty

ANDELI Aluminum Welder AC/DC TIG welder, LED Screen MMA/LIFT TIG/HF TIG/ 180AMP 220V Digital TIG welding machine (TIG-250 ACDC)


ANDELI Aluminum Welder AC/DC TIG welder, LED Screen MMA/LIFT TIG/HF TIG/ 180AMP 220V Digital TIG welding machine (TIG-250 ACDC)

$449.00 @ Amazon.com

Product Description

【Function】 AC/DC TIG, PULSE TIG, MMA. This is a multifunctional Aluminum welding machine with a voltage of 220V. The maximum output current is 180 AMP. suitable for aluminum, stainless steel and thinner metals.

【Amazing effect】 ANDELI Aluminum Welder is a breakthrough machine, Real 180AMP output current, utilising the efficiency and reliability of Multiple IGBT Inverters allowing a huge increase in duty cycle!strong input makes you fall in love with welding.Multi-mode selection, more intuitive control.

【Package delivery】TIG-250 ACDC, with American standard plug, grounding clamp 2m, aluminum torch WP-26 4m, Nozzle * 10, Collet * 10, House clamp * 2, Tungsten pole * 10, Foot switch * 1

【Digital design】Start and end amps, upslope, downslope, fully adjustable pulse, AC balance, AC frequency. 2T-4T

【Good Welding Performance】The AC/DC TIG welder is equipped to prevent the burning of materials and minimize material distortion from excessive heat input,provides more precise welding on aluminum or aluminum alloy.

Product Details
Brand: ANDELI
Price: $449.00
ANDELI Aluminum Welder AC/DC TIG welder, LED Screen MMA/LIFT TIG/HF TIG/ 180AMP 220V Digital TIG welding machine (TIG-250 ACDC)

Weldpro Omni 210 Dual Voltage 115V/230V AC/DC Multi-Process Welder - MIG/Flux Core/Stick/ACDC High Frequency TIG with Pulser and Aluminum Balance/Frequency Control 3 year warranty welding machine


Weldpro Omni 210 Dual Voltage 115V/230V AC/DC Multi-Process Welder - MIG/Flux Core/Stick/ACDC High Frequency TIG with Pulser and Aluminum Balance/Frequency Control 3 year warranty welding machine

$1,453.00 @ Amazon.com

Product Description

Weldpro’s new 200 amp multi-process welder now includes foot pedal or trigger switch controlled AC/DC TIG welding with high frequency start and full TIG pulse control, along with MIG, FCAW, and DC stick functions in a user-friendly design that includes an auto-set menu. The Weldpro SB8 spool gun can be purchased separately for plug and play Aluminum MIG welding.

Dual gas inputs for dedicated Argon and Ar/CO2 mix tanks. The MIG gun and TIG torch can be connected simultaneously for ease of switching between MIG and TIG. Process, polarity, and parameter changes are made through the multifunction data display digital menu.

200 amp maximum welding current across all processes allows for welding of a wide range of materials and thicknesses, including Aluminum, steel, stainless steel, Titanium, Copper, cast iron, etc.

User adjustable MIG inductance for increased puddle control; VRD, hot start, and arc force adjustments for better stick welding. High temp and overload protection with indicator lights and dual voltage 120/240V operation.

Included items: 10’ NT1 MIG gun, 12.5’ CK17F flex head, superflex TIG torch, 5 AWG 10’ 200A stick electrode holder, 5 AWG 10’ 300A ground clamp, CGA580 Ar/CO2 flowmeter with 5’ hose, 120V power adapter, .030/.035 MIG knurled drive roller, .024-.035 MIG v-groove drive rollers, AK-3 TIG accessory kit, TIG torch protection cover, TIG trigger switch, SSC Controls TIG foot pedal

Product Details
Brand: W Weldpro
Dimensions: 18.4 X 10.4 X 21.1 inches (Length X Width X Height)
Price: $1,453.00
Weldpro Omni 210 Dual Voltage 115V/230V AC/DC Multi-Process Welder - MIG/Flux Core/Stick/ACDC High Frequency TIG with Pulser and Aluminum Balance/Frequency Control 3 year warranty welding machine

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