220/380V Double Voltage MMA Mosfet Welding Machine

- Jul 05, 2017 -

Basic Info

  • Model NO.: MMA-250/315

  • Style: Portable

  • Electric Current: Inverter

  • Type: Manual Metal-Arc Welder

  • Power: Energy-Saving

  • Trademark: Arcer Weld

  • Specification: CE,ROHS

  • 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: Taizhou,Zhejiang

Product Description

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
Power Light
Thermostatical Protection
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
Dual votagle:220V/380V
Anti-sticking:No electrode sticking.
V.R.D:No-load safe votagle
Built in Arc force
Digital Display

Material Gurantee:
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.

Quality Checking&System:
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.

Technical Specifications:

Main Voltage220/380V220/380V
Rated Input Capacity10.5KVA12.5KVA
Power Factorcosφ0.93cosφ0.93
Max No-load Voltage68V68V
Real Output Current Range20-250A20-300A
Rated Duty Cycle@30 Centigrade60%60%
Usable Electrode1.6-5.0mm1.6-5.0mm
Insulation ClassHH
Protection DegreeIP21SIP21S
Machine Dimension(L*W*H)530*290*370mm530*290*370mm
Gross Weight15KGS16KGS
20GP Conatiner Quantity500Pieces500Pieces







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