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Product Feature
The IGBT 220V MMA ARC Welding Machine is available of high speed operation, which is easy to use, with automatic protection function, good welding performance, less spatter and noise. There is no doubt that it can be an ideal facility that widely used for welding all materials such as carbon steel, alloy steel, cast iron and stainless steel.
Product Description
The IGBT 220V MMA ARC Welding Machine is equipped with advanced process, which has longer service life for use and there is no special need of maintaining. In addition, it adopts advanced IGBT inverter control technology, thus to ensure high efficiency. Compared with ordinary product on the market, it has the advantage of small size, light weight, high quality structure and energy saving.Due to the advanced PWM control technology and constant current output control, the welding current can be precisely controlled.
Technical Specifications:
ITEM MODEL |
MMA-120L |
MMA-140L |
MMA-160L |
MMA-180L |
MMA-200L |
Rated voltage(V) |
220v±15% |
220v±15% |
220v±15% |
220v±15% |
220v±15% |
Frequency(Hz) |
50/60 |
50/60 |
50/60 |
50/60 |
50/60 |
Rated input capacity(Kva) |
6.8 |
7.1 |
7.5 |
7.8 |
8 |
No load voltage(V) |
56 |
56 |
56 |
56 |
56 |
Output current range |
20-120A |
20-140 |
20-160 |
20-180 |
20-200 |
Duty cycle(%) |
30% |
30% |
30% |
30% |
30% |
Insulation class |
H |
H |
H |
H |
H |
Protection degree |
IP21 |
IP21 |
IP21 |
IP21 |
IP21 |
weight: |
4KGS |
4.2 KGS |
4.8KGS |
5 KGS |
5.4 KGS |
Machine size: |
280*125*210MM |
280*125*210MM |
280*125*210MM |
280*125*210MM |
280*125*210MM |
Carton size(mm) |
380*180*240MM |
380*180*240MM |
380*180*240MM |
380*180*240MM |
380*180*240MM |
http://www.kowelders.com/