|Frequency||AC 220V ¡À15%|
|Rated input current||29.7 A|
|Output current range||40-170 A|
|Output voltage adjustment||15-26 V|
|Duty cycle||60 %|
|Type of wire feeder||BUILT-IN|
|Wire-feeding speed||215 m/min|
|Welding-wire diameter||0.8/1.0 mm|
|Housing protection grade||IP21|
|Applicable plate thickness||0.6mm Above|
|Net weight||20 Kg|
|1. Small and Light :
The size of the mid-frequency transformer in this series is reduced to only several % of that in the traditional arc welding machines. Our machines are about 1/5 ¨C 1/10 as heavy and 1/3 as big compared the traditional ones.
2. High efficiency :
Energy Efficiency reaches 80-85% and power factor can reach as high as 0.93. Over 1/3 of energy is saved compared to traditional ones.
3. Step-less adjustment for welding current and voltage, can fulfill the requirement for different welding tasks.
4. Stable welding with little welding spatter. Nice form of welded seam.
5. Auto-compensation against power fluctuation.
6. Application base for carbon steel, stainless steel, low-alloy steel.