UTEQ MMA ARC Welding Machine MMA-400

SGD 960.00(excl. GST)

UTEQ 20-400A DC INVERTER MMA ARC WELDING MACHINE 380V 50/60HZ

  • The output characteristics are similar to AC welding machine
  • High Max output voltage, stable against voltage fluctuations.
  • Inner-loop control for quick system respondence.
  • Peak current control mode make the power devices stalbe against frequent short circuit shocks.
  • Arc thrust function, improve the metal transfer.
  • Hot arc ignition function.
  • Digital display.
  • Easy to operate.
  • Small, light and energy saving.
Model MMA-400
Power AC 380 V, 50/60 Hz
No-load voltage 79 V
Rated working voltage 36 V
Current range 20 – 400A
Rated welding current 400 A
Rated duty cycle 60%
Insulation class F
Protection class IP21S
Efficiency 85%
Dimensions 540 x 270 x 440 mm

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