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Indotara
Stick welding (MMA)
COLO ARC400ET
COLO ARC500ET


COLO ARC
DC Inverter MMA Welding machine

DC Inverter MMA welders machine
Main Characteristic:
  • Minimizing, lightness, high quality and energy saving
  • Advance arc force and arc-starting function can rest Interference
  • Stable arc and little splash
  • High welding quality ,deep bath and strong strength
  • Auto protection of over-voltage and over-current
  • Be able to work continuously, it can balance automatic, When voltage is waving
  • Suit for welding all kind of basic welding rod
  • Be able to weld cellulose rod


  • COMPLETED CARRY CASE ACCESSORIES INCLUDE:

     TIG ELECTRODE HOLDER

     EARTH CLAMP

     WELDING CABLE

     WELDING CABLE JOINT


    TECHNICAL SPECIFICATIONS

     ARC WELDING MACHINE

    ARC400ET ARC500ET
    Input Voltage AC.(three phases)220V~415V±15%
    The rated input current 28A 34A
    Rated input power 17KW 23.6KW
    No-load voltage rated 56V 56V
    Regulation of output current 20-400A 20-500A
    Drive adjustment range 0-150A/ms 0-150A/ms
    Arc-sarting range 15-400A 15-500A
    Arc-sarting time 0.01-1S 0.01-1S
    Arc length adjustment range 20-80V 20-80V
    Duty cycle 60% 60%
    Efficiency 90% 90%
    Power factor 0.93 0.93
    Insulation class F F
    Protection class of case IP23S EP23S
    Cooling method

    Air cold

    Air cold

    Overall dimension

    560*300*530mm 560*300*530mm
    Gross weight

    38.5kg

    46kg