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DC Pulse TIG Welder ALUTIG-200P for aluminum welder

DC Pulse TIG Welder ALUTIG-200P for aluminum welder

DC Pulse TIG Welder ALUTIG-200P for aluminum welder
DC Pulse TIG Welder ALUTIG-200P for aluminum welderDC Pulse TIG Welder ALUTIG-200P for aluminum welderDC Pulse TIG Welder ALUTIG-200P for aluminum welderDC Pulse TIG Welder ALUTIG-200P for aluminum welderDC Pulse TIG Welder ALUTIG-200P for aluminum welder
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Rated Input Voltage1PH ~ 230V ±15%
Rated Output200A/18V
Open Circuit Voltage70V~80V
Max. Load Power CapacityTIG: 5.62KVA
Welding Current/Voltage RangeTIG: 5A/10.2V~200A/18V
Pulse Frequency0.2Hz~200Hz
Warranty1 year warranty
FOB portShanghai/Ningbo
Terms of PaymentL/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal
Update Time2020-10-28
Detail Information
  • ALUTIG-200P

    All TIG Functions inone package

    • Application:

      Metal Fabrication
      Maintenance and Repair
      Auto Body
      Light Industrial
    • Processes:

      DC TIG (GTAW)
      AC TIG (GTAW)
      MIX TIG (GTAW)
      Stick (SMAW)
    • Input Power: 230V, 1-Phase 

      Amperage Range: 5-200A
      Rated Output at 40℃ (104℉):
      200A at 18V @60% Duty Cycle
      Weight: 23kg


    ALUTIG-200P ac dc tig welder


    Conventional Pulsed TIG

    pulsed tig

    Typically from 0.2 to 10 PPS. Provides a heating and cooling effect on the weld puddle and can reduce distortion by lowering the average amperage. This heating and cooling effect also produces a distinct ripple pattern in the weld bead. The relationship between pulse frequency and travel speed determines the distance between the ripples. Slow pulsing can also be coordinated with filler metal addition and can increase overall control of the weld puddle.

    High Speed Pulsed TIG

    high speed pulsed tig

    In excess of 40 PPS, Pulsed TIG becomes more audible than visible—causing increased puddle agitation for a better as-welded microstructure. Pulsing the weld current at high speeds — between a high Peak and a low Background amperage — can also constrict and focus the arc. This results in maximum arc stability, increased penetration and increased travel speeds.

    AC waveshape options

    • Soft Square Wave

    • Soft Square Wave

    • Soft Square Wave

    • Soft Square Wave


    MIX TIG control

    Features of MIX TIG:

    The AC current can get a very good clearance, and DC current can get a deeper penetration.
    Use the MIX TIG we can get an excellent Arc Concentration,

    can be carried out the excellent welding performance from thin to thick plate.

    1) Nice weld appearance, deep penetration.

    2) Excellet Arc Concentration..

    3) Substantially reduce the electrode consumption.

    MIX TIG Frequency (Hz):

    the cycle time of MIX

    TIG in 1 second. Adjustable range: 0.1-10Hz.

    AC and DC in one pulse tig cycle

    MIX TIG Balance (DC) %:

    DC Balance (%) = (tad/Tmix) x 100

    AC Waveshape Controls

    Frequency control

    Controls the width of the Controls the width of the arc cone.

    Increasing the AC Frequency provides a more focused arc with increased directional control.

    Note: Decreasing the AC Frequency softens the arc and broadens the weld puddle for a wider weld bead.

    AC waveshape controls
    AC balance control

    AC Balance Control

    Controls arc cleaning action. Adjusting the % EN of the AC wave controls the width of the etching zone surrounding the weld.

    Note: Set the AC Balance control for adequate arc cleaning action at the sides and in front of the weld puddle. AC Balance should be fine tuned according to how heavy or thick the oxides are.

    Amplitude control

    Amplitude Control

    Adjusts the ratio of EN to EP amperage to precisely control heat input to the work and the electrode.

    EN amperage controls the level of penetration, while EP amperage dramatically effects the arc cleaning action along with the AC Balance control.

    ac dc tig pulse tig


    Item No ALUTIG-200P
    Rated Input Voltage 1PH ~ 230V ±15%
    Max. Load Power Capacity TIG: 5.62KVA
      MMA: 6.60KVA
    Rated Duty Cycle(40℃) 60% TIG: 200A/18V
      MMA: 160A/26.4V
    100% TIG: 160A/26.4V
      MMA: 130A/25.2V
    Welding Current/Voltage Range TIG: 5A/10.2V~200A/18V
    Open Circuit Voltage 70V~80V
    Power Factor 0.8
    Efficiency 80%
    TIG Pulse Peak Current 5A~200A
    Pulse Frequency 0.2Hz~200Hz
    Pulse Width (Ratio) 1~100%
    AC TIG AC Frequency Range 20Hz~250Hz
    AC Clean Width (AC Balance) +40~-40
    AC Clean Ratio (AC Bias) % +30~-50
    MIX TIG MIX Frequency: 1Hz~5Hz
    DC Balance: (%) 20-80
    Arc-starting Current 5A~200A
    Crater-filling Current 5A~200A
    Current Up-slope Time 0.1S~15S
    Current Down-slop Time 0-15S
    Pre-Gas Time 0-15S
    Flow-Gas Time 0-15S
    Spot Arc Time 0-10S
    MMA Arc Force 10A~160A
    Hot Start Time 0.1~3S
    Hot Start Current 10A-160A
    Dimension (LxWxH) 540X240X480mm
    Weight (KG) 23KG

    Water-cooling Unit: WC-100

    Operating Voltage 230V 50/60Hz
    Rated Power 260W
    Cooling Power 1.5KW(1L/MIN)
    Maximum Pressure 0.3MPA/60HZ
    Recommended Cooling Liquid 20%~40% ethanol/water
    Tank Volume 6.5L
  • For Standard accessories
    tig torch



    TIG torch:TIG-26

    electrode holder and earth clamp



    Electrode holder with cable 2M
    Earth clamp with cable 2M

    For Optional accessories




    gas regulator



    Argon gas regular




    foot pedal tig welder



    Foot Pedal



    Water-cooling unit: WC-100

  • Q:Are you a factory or a trading company?

    A: We are factory with more than 10 years manufacturing experience and we provide perfect OEM and after-sale service.

    Q:How can I pay my order?

    A: We accept T/T, Western Union, Alibaba Trade Assurance payments. For those orders less than 1000USD, we accept PayPal to pay.

    Q:How about your warranty?

    A: We offer 3-year product life guarantee ,and a generous 1 year warranty on al purchases that begins with the bill of lading.

    Q: Do you have a CE certificate?

    A: For every model of machine, it has a CE certificate.

    Q:How can I get the quotation?

    A: We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price,please send the message on trade management or call us directly

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