TIG Welder Ultimate Guide

Types Of Gas tungsten arc welding Machine (GTAW), Tungsten Inert Gas Welding Machine (TIG Welder), & What The Difference Is Between Our Various Models - TIG Welder Ultimate Guide

If you are interested in our TIG Welder (TIG welding machine), you may be wondering what the difference is between our various models of TIG Welder, and which type of welding may be more useful or more versatile.

NO.ModelInputOutputProcessFeaturesKey ComponentDiameter of
tungsten
electrode(mm)
Thickness of welding material(mm)
Phase                (PH)Voltage                  (V)Hertz            (Hz)PolarityCurrent Range (A)DC-TIGAC-TIGPulse  TIGCold TIGSpot WeldingMMACleanRemote ControlHF2T/4TPulse  WidthPulse FrequencyAC FrequencyAC Clean  WidthAC Clean ScopeGas                 Pre-flow Gas           Post-flowCurrent    Up Slope Current Down SlopeDual Voltage     Save /LoadWater CoolingIGBTIGBT ModuleMosfetSSS AL/ ALMg
1TIG160I122050/60DC10~160                    1.0~3.21.0~4.51.0~4.5/
2TIG200M122050/60DC10~180                     1.0~3.21.0~5.01.0~5.0/
3TIG-160122050/60DC10~160(TIG)                                 20~140(MMA)                    1.0~3.21.0~4.51.0~4.5/
4TIG-200122050/60DC10~200(TIG)                                 20~160(MMA)                    1.0~3.21.0~6.01.0~6.0/
5TIG150C122050/60DC20~150(TIG)                                 20~130(MMA)                  1.0~3.21.0~4.51.0~4.5/
6TIG200PC122050/60DC10~190(TIG)                                 20~160(MMA)          1.0~3.21.0~6.01.0~6.0/
7TIG160P122050/60DC10~160(TIG)                                 20~140(MMA)             1.0~3.21.0~4.51.0~4.5/
8TIG180P122050/60DC10~180(TIG)                                 20~160(MMA)             1.0~3.21.0~5.01.0~5.0/
9TIG200P122050/60DC10~200(TIG)                                 20~180(MMA)             1.0~3.21.0~6.01.0~6.0/
10TIG250P122050/60DC10~250(TIG)              15~250(MMA)            1.0~4.01.0~8.01.0~8.0/
11TIG-300P338050/60DC15~300(TIG)              15~250(MMA)         1.0~4.01.0~10.01.0~10.0/
12TIG-400P338050/60DC15~400(TIG)              20~400(MMA)           1.0~5.01.0~12.01.0~12.0/
13TIG-500P338050/60DC20~500(TIG)              20~500(MMA)           1.0~6.01.0~16.01.0~16.0/
14TIG-630P338050/60DC20~630(TIG)              20~630(MMA)           1.0~6.01.0~18.01.0~18.0/
15TIG-200P AC/DC122050/60AC/DC5~200(TIG)                                                    20~180(MMA)       1.0~3.21.0~6.01.0~6.01.0~4.0
16TIG-200DP AC/DC122050/60AC/DC10~200(TIG)                                 
30~200(MMA)
       1.0~3.21.0~6.01.0~6.01.0~4.0
17TIG-250P AC/DC122050/60AC/DC5~250                                     1.0~4.01.0~12.01.0~12.01.0~6.0
18TIG-315P AC/DC338050/60AC/DC15~315                                       1.0~5.01.0~10.01.0~10.01.0~8.0
19TIG-400P AC/DC338050/60AC/DC20~400                                   1.0~6.01.0~12.01.0~12.0>13
20TIG-500P AC/DC338050/60AC/DC20~500                                   1.0~6.01.0~16.01.0~16.0>13
21TIG-315PW AC/DC338050/60AC/DC5~315(TIG)                                                    20~270(MMA)       1.0~5.01.0~10.01.0~10.01.0~8.0
22TIG-315 AC/DC338050/60AC/DC30~315                                           1.0~5.01.0~10.01.0~10.01.0~8.0
23TIG-315W AC/DC338050/60AC/DC30~315                                           1.0~5.01.0~10.01.0~10.01.0~8.0
24TIG-500 AC/DC338050/60AC/DC30~500                               1.0~6.01.0~10.01.0~10.0>13
25TIG-500W AC/DC338050/60AC/DC30~500                                     1.0~6.01.0~16.01.0~16.0>13
26TIG-350P AC/DC338050/60AC/DC10~350(TIG)                                30~275(MMA)        1.0~5.01.0~12.01.0~12.01.0~12.0
27TIG-350P AC/DC PRO 3220/44050/60AC/DC10~350(TIG/440V)                30~275(MMA/440V)     10~250(TIG/220V)           30~200(MMA/220V)       1.0~5.01.0~12.01.0~12.01.0~12.0
KEY: ● Own/Adjustable/Access       ◑  Optional/Built-in