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Indotara
TIG/Stick Welding
COLO TIG220A
COLO TIG250A
COLO TIG315A



Colo TIG-A
DC Inverter MMA/TIG Welding machine

Colo TIG-A
Main Characteristic:
  • HF Arc-starting, impulse control and strong welding permeadbility
  • Be satisfied requirements of welding technological
  • Beable to weld mild steel, stainless steel, copper and titanor metal etc
  • Suit for fitting up stainless steel, patching kitchen equipment and moulder
  • Adjustable impulse control, beable to weld automatically
  • Be able to equipped with round water-cooling equipmen



  • Technical specifications

    Model
    TIG220A TIG250A TIG315A
    AC Input Voltage
    AC.three phase 220V~415V±15% 50Hz
    Rated input power capacity 5.5KW 6.3KW 7.5KW
    No-load voltage 56V 60V 56V
    Output current range 20-220A 20-250A 20-315A
    Rated output voltage 19V 20V 23V
    Duty cycle 60% 60% 60%
    No-load power 40W 40W 40W
    Efficiency 85% 85% 85%
    Power factor 0.93 0.93 0.93
    Arc-sarting HF HF HF
    Insulation class B B B
    Weight 12.8Kg 16Kg 19Kg
    Overall dimension 490x180x330mm 490x180x330mm 530*205*380mm
    Protection class of case IP21 IP21 IP21
    Down-slope time
    Welding thickness 2-8mm 3-10mm 3-13mm