MMA-300A
Air Cooling
Portable
Intermediate Frequency
DC
One-Body
Manual Metal-Arc Welder
40A~300A
0A~100A
0A~100A
1.6-5.0mm
1mm~12mm
60%
E6013,E7018
376X150X230
7.2kg
HAOLEI
Color Box
IGBT
Taizhou, Zhejiang, China
8515390000
Product Description
Features:
*Advanced (IGBT)inverter technology.
*Mini,Portable,highly effective and low consumption,energy saving.
*With strong compensation capblility,resistant to voltage fluctuation ,stable welding current.
*Over-heat control ,fan cooled carrying strap and handle.
*hot start with arc force,overload protection
*Easily adjustable welding function:MMA,VRD and Lift TIG.
*Supplied complete with electrode holder and earth clamp,brush and mask.
Option extra functions:
*Built-in hot start.
*Built-in arc force.
*Built-in anti-sticking.
*110v/220v dual voltage.
*Celluosic.
*Match with Generator friendly .
*Advanced (IGBT)inverter technology.
*Mini,Portable,highly effective and low consumption,energy saving.
*With strong compensation capblility,resistant to voltage fluctuation ,stable welding current.
*Over-heat control ,fan cooled carrying strap and handle.
*hot start with arc force,overload protection
*Easily adjustable welding function:MMA,VRD and Lift TIG.
*Supplied complete with electrode holder and earth clamp,brush and mask.
Option extra functions:
*Built-in hot start.
*Built-in arc force.
*Built-in anti-sticking.
*110v/220v dual voltage.
*Celluosic.
*Match with Generator friendly .
| Item Model | MMA-250 | MMA-300 |
| Input Voltage (V) | AC-380V | AC-380V |
| Frequency (Hz) | 50 / 60 | 50 / 60 |
| Absorbed Power (KVA) | 11.5 | 14.8 |
| Open Circut Voltage (V) | DC-65V | DC-65V |
| Power Factor | 0.93 | 0.93 |
| Welding Current (A) | 20-250 | 40-300 |
| Hot Start Current (A) | 0-100 | 0-100 |
| Arc Force Current (A) | 0-100 | 0-100 |
| Plate Thickness (mm) | 1-10mm | 1-12mm |
| Duty Cycle @20°C | 60% | 60% |
| Efficiency (%) | 80% | 80% |
| Electrode (mm) | 1.6-4.0 | 1.6-5.0 |
| Electrode Type | E6013, E7018 | E6013, E7018 |
| Protection Class | IP21S | IP21S |
| Insulation Grade | F | F |
| Net Machine Size (mm) | 376×150×230 | 376×150×230 |
| Net Machine Weight (Kg) | 6.5 | 7.2 |
