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Descript of WT 2553 30-255A


Important functions & device information at a glance


Welding methods

MIG Welding (Solid wire/flux cored wire) / TIG Welding(LIFT) / MMA Welding.


Weldable metals

Weldable metal materials include but are not limited to aluminum, magnesium and their alloys, carbon steel, low alloy steel, as well as high-strength steel and high-alloy steel.


Performance characteristics

✱ MCU control system, reacts immediately to all changes

✱ Adopt IGBT high-frequency inverter technology.

✱ The arc molten pool is stable and the generation of spatter is reduced by more than 50%.

✱ The melting speed of welding wire is fast, the penetration depth is deep, the welding efficiency is high, and the weld seam is beautiful.

✱The wire feeding speed is stable, gentle and smooth.

✱ High-definition digital display screen, simple and convenient operation.

✱ After reasonable design and optimization, it can maintain stable performance during long-term use and is not prone to malfunctions.

✱ It adopts various protection circuits such as phase loss, overvoltage, undervoltage, overcurrent and overheating. It has strong resistance to grid fluctuations and high reliability of the welding machine.

✱ Works with and without gas.

✱ 110V/220V dual voltage design.


Technical specifications
DescriptionWT 2053 MIG
Volts110V220V
Weight8 kg8 kg
Power Source Dimensions391*153*282mm391*153*282mm
CoolingFan CooledFan Cooled
Welder TypeInverter Power SourceInverter Power Source
European StandardsEN 60974-1 / IEC 60974-1EN 60974-1 / IEC 60974-1
Number of Phases11
Nominal Supply Voltage110V +/- 15%220V +/- 15%
Nominal Supply Frequency50/60Hz50/60Hz
Welding Current Range (DC MIG/MAG Mode)30 - 135A30 - 185A
Welding Current Range (DC TIG/WIG Mode)10 - 140A10 - 180A
Welding Current Range (DC MMA/ARC Mode)30 - 130A30 - 160A
Effective Input Current30A18.9A
Maximum Input Current51A30A
Single Phase Generator Requirement10KVA10KVA
MIG/MAG Welding Output, 40 o  C, 10 min.135A@ 35%20.7V 80A@ 100%18V185A@ 40%23V 114A@ 100%20V
TIG/WIG Welding Output, 40 o  C, 10 min.140A@ 35%15.6V 83A@ 100%13.3V180A@ 40%17.2V 114A@ 100%14.6V
MMA/ARC Welding Output, 40 o  C, 10 min.130A@ 35%25.2V 71A@ 100%22.8V160A@ 40%26V 101A@ 100%24V
Wire roll weight1kg/5kg1kg/5kg
Wire roll diameterØ 0.6/Ø 0.8/Ø 1.0Ø 0.6/Ø 0.8/Ø 1.0
Open circuit voltage60V DC60V DC
Protection ClassIP23          /HIP23          /H

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