Punair MMA Series Manual
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Punair MMA Series Manual

Smart welder
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Table of Contents

Technical
Input Power
Rated input current (A)
No-load voltage (V)
Rated Output Current /Voltage/Duty Cycle
Force adjusting range (A)
Hot Start（A）
No-load loss (W)
ARC250MAX

Top Features

 High current range of 260 amps provides the ability to weld with up to 4.0 mm electrodes
 Convenient operational interface with LED display
 Small body,high energy,muti-boards,full bridge technology
 Adjustable hot start,arc force and VRD function
 Automatically matching welding parameters
 Convenient operational interface with digital meter
 Overheat,over-current and over-voltage detection,anti-shock and anti-sticking functions
 Built to IP21 classification to ensure reliability in harsh and demanding environmental
conditions
Suitable for welding with extended cables up to 100M
Parameters
380V(±15%)/3Ph/50HZ/60HZ
16
60
30-260A/30.4V/40%
1-10
1-100
40
1
Smart Welder-MMA Series
Technical
Efficiency (%)
Power factor
Insulation grade
Housing protection grade
Net Weight (Kg)
Dimensions H×W×D (mm)
Parameters
85
0.93
F
IP21
6.6
350 x 159 x 300

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Summary of Contents for Punair MMA Series

  • Page 1 Smart Welder-MMA Series ARC250MAX Top Features  High current range of 260 amps provides the ability to weld with up to 4.0 mm electrodes  Convenient operational interface with LED display  Small body,high energy,muti-boards,full bridge technology  Adjustable hot start,arc force and VRD function ...
  • Page 2 Smart Welder-MMA Series Function description LED display Negative output Current adjustment knob Grounding bolt Press to switch functions Power switch Positive output Input power cable ACCESSORY DRAWING Electrode holder with cable Earth clamp with cable Connector assembly way Internal hexagonal wrench...
  • Page 3 Smart Welder-MMA Series INSTALLATION INSTRUCTION If the connecting cable is too long, it will have a great influence on the arcing performance as well as the stability of the welding performance. Therefore,please use the recommended length.If you want to reduce the voltage drop, please use a cable with a larger cross section.

This manual is also suitable for:

Arc250max

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