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          The current page:Home > Products > Welding power source > Automatic submerged arc welding machine(SAW)
          Products

          MZ-630(A320-630)

          Feature code:
          Main characteristics:
          ● Alternation of characteristic of constant voltage/current.
          ● Wide range of output current.
          ● Welding current and welding voltage as well as welding speed can be preset and displayed digitally.
          ● Adjustable: arc force, welding current and welding voltage.
          ● Remote/panel control selection.
          ● MMA welding and air carbon arc gouging with suitable carbon electrode.
          ● Excellent constant pressure characteristics;
          ● Excellent fine wire welding performance

          Model

          MZ-630

          Company type

          A320-630

          Input voltage

          3 phase 380V±(15%-20%)  50~60Hz

          Rated input current(A)

          50

          Rated input power(kw)

          40

          Voltage adjusting range(V)

          15~55

          Current adjusting range(A)

          100~630

          Duty cycle(40℃)

          100%

          Welding tractor travel speed range(m/h)

          6~72

          Wire feeding rate range(m/min)

          1~9

          Suitable welding wire dia.(mm)

          Φ1.6~Φ3.2

          Efficiency

          92%

          Power factor

          0.92

          Insulation grade

          F

          Case protection grade

          IP23

          Cooling mode

          Wind

          Dimensions of power source (mm)

          700×360×790

          Net weight of power source (kg)

          82

          Dimensions of welding tractor (mm)

          1038×480×628

          Net weight of welding tractor (kg)

          54


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