Durable DC Inverter MMA Welding Machine
|10-49 50-99 100+|
|FOB Unit Price:||US $135 US $130 US $120|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Production Capacity:||10, 000pieces/Month|
|Payment Terms:||L/C, T/T, D/P, Western Union, Money Gram|
- Model NO.: MMA-255/315
- Style: Portable
- Electric Current: Inverter
- Type: Manual Metal-Arc Welder
- Power: Energy-Saving
- Trademark: Arcer Weld
- Specification: CE
- 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
- Origin: Zhejiang
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|
Testing by equipment one by one:
Loading test one by one each one hour:
Front of welding machine: