MMA-400

Manufacturer: UTEQ

Features
  •  
  • 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.
ModelMMA-400
Power380 V / 50 Hz
No-load voltage79V
Rated working voltage36 V
Current range20 – 400 A
Rated welding current400 A
Rated duty cycle60%
Insulation classF
Protection classIP21S
Efficiency85%
Dimension540×270×440 mm
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