Model NO.: MMA-250/315
Electric Current: Inverter
Type: Manual Metal-Arc Welder
Trademark: Arcer Weld
HS Code: 851539000
Cooling Way: Air Cooling
Frequency Range: High Frequency
Work Form: One-Body
Apply for: Industrial/Professional
Inverter Tube: Mosfet
Transport Package: Carton with Plastic Foam
220/380V Double Voltage MMA Mosfet Welding Machine
DC:The output current is direct, either electrode positive (DCEP) or electrode negative (DCEN).It allows to weld with many types of electrodes and materials:Rutile, basic, stainless steel, cast iron, etc.
100khz MOSFET Technology
Overvoltage, motogenerator +/- 15%
Primary cable with Schuko plug 1.8m
Included Accessories:2 Meters Cable With Electrode holder,2 Meters Cable With Earth.Clamp,Mask,Brush/Hammer,Instruction manual.
Hot Start:Built-in "hot start" for easy electrode striking.Useful especially for "difficult-to-start" electrodes
Anti-sticking:No electrode sticking.
V.R.D:No-load safe votagle
Built in Arc force
1. All the main spare parts, such as MOSFET, DIODE, originally import from TOSHIBA,FUJI,FAIRCHILD and so on,the TOP biggest brand abroad. Neither copied or made in china.
2. The important spare parts, such as relay & capacitor on bottom PCB, transformer on mid PCB,FAN,SWITCH,are all from notable company.
3. All the material will be checked one by one before to warehouse.
1. Eleven steps for each machine quality checking: material check, PCB check, PCB debug, assemble check, machine debug, machine full of loading experiment, machine tested by welder for 10 minutes, broken test on test plate for nearly 1 hour, performance test, first welding try before packing shell, final welding try after shell packing & package.
2. The price is based on international quality system,neither based on China quality system or factory quality system.
|Rated Input Capacity||10.5KVA||12.5KVA|
|Max No-load Voltage||68V||68V|
|Real Output Current Range||20-250A||20-300A|
|Rated Duty Cycle@30 Centigrade||60%||60%|
|20GP Conatiner Quantity||500Pieces||500Pieces|