High Duty Cycle Inverter IGBT MMA Welding Machine
Characteristic: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.
IGBT Technology
Power Light
Thermostatical Protection
* Overvoltage, motogenerator +/- 15%
Primary cable with Schuko plug 1.8m
Included Accessories:1.6 Meters Cable With Electrode holder,1.4 Meters Cable With Earth.Clamp,Mask,Brush/Hammer,Instruction manual.
Optional:Hot Start:Built-in "hot start" for easy electrode striking.Useful especially for "difficult-to-start" electrodes
Dual votagle:110V,220V,110/220V
Anti-sticking:No electrode sticking.
V.R.D:No-load safe votagle
LIFT ARC/TIG
Built in Arc force
Digital Display
Material Gurantee:1. All the main spare parts, such as IGBT, 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:
Model |
PRO-185 |
PRO-205 |
PRO-255 |
Main Voltage |
1PH 220V+_15% |
1PH 220V+_15% |
1PH 220V+_15% |
Frequency |
50/60Hz |
50/60Hz |
50/60Hz |
Rated Input Capacity |
5.8KVA |
6.6KVA |
8.9KVA |
Power Factor |
cosφ0.93 |
cosφ0.93 |
cosφ0.93 |
Max No-load Voltage |
65V |
65V |
65V |
Real Output Current Range |
20-180A |
20-200A |
20-230A |
Rated Duty Cycle@30 Centigrade |
100% |
100% |
100% |
Usable Electrode |
1.6-4.0mm |
1.6-5.0mm |
1.6-5.0mm |
Insulation Class |
H |
H |
H |
Protection Degree |
IP21S |
IP21S |
IP21S |
Packing Dimension(L*W*H) |
355 × 255 × 265mm |
355 × 255 × 265mm |
355 × 255 × 265mm |
Gross Weight |
5KGS |
5.5KGS |
6KGS |
20GP Conatiner Quantity |
1200Units |
1200Units |
1200Units |
Top of interal PCB:
Beside of interal PCB:
Main of PCB: