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Indotara
Digital ARC315EP
Digital ARC400EP
Digital ARC500EP
Current range 315A-500A



Digital ARC
DC Inverter MMA Welding machine

Main Characteristic:
  • Arc easy, arc stability, weld pool easy to control.
  • LCD digital display, welding current can be accurately preset.
  • High duty cycle.
  • Soft-switching conversion technology, highly efficient machine.
  • No Power Factor Correction technology, high power factor.
  • High switching frequency, small size, light weight.
  • Thrust arc welding with the cable length can be adjusted to achieve long-distance welding.
  • Applies sheet: Carbon steel, stainless steel.

  • COMPLETED ACCESSORIES INCLUDE:

     TIG ELECTRODE HOLDER

     EARTH CLAMP

     WELDING CABLE

     WELDING CABLE JOIN


    Technical specifications

     ARC WELDING MACHINE

    ARC315EP

    ARC400EP

    ARC500EP
    Input Voltage

    AC(three phase)220V~415V±15%

    The rated input current

     20A

    28A 34A
    Rated input power

     12.1KW

    17KW 23.6KW
    No-load voltage rated

     65V

    68V 70V
    Regulation of output current

    20-315A

    20-400A 20-500A
    Drive adjustment range

     0-150A/ms

    0-150A/ms 0-150A/ms
    Arc-sarting range

     15-315A

    15-400A 15-500A
    Arc-sarting time

     0.01-1S

    0.01-1S 0.01-1S
    Arc length adjustment range

     20-80V

    20-80V 20-80V
    Duty cycle

     60%

    60% 60%
    Efficiency

     90%

    90% 90%
    Power factor

     0.93

     0.93

     0.93

    Insulation class

    F

    F F
    Protection class of case

    IP23S

    IP23S

    IP23S

    Cooling method

     Air cold

    Air cold

    Air cold

    Overall dimension

    660*305*530mm

    660*305*530mm

    660*305*530mm
    Gross weight

     48Kg

    51kg

    53kg