





Welding M/C manufacturer, DC arc welder, TIG, Argon, CO2, MAG welder, Plasma cutter, Mixed type gas welder and more
Special Feature
* Built-in pulse function
* Selectable various functions
* High-performance direc-current TIG arc welder
* Built-in remote control function
* Excellent performance for thin, medium, or thick plates
* Possible single-phase or triple-phase input
| 
 Specification  | 
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| 
 MODE  | 
 WD-350A II (220V)  | 
WD-350A II (220/380/440V) | |||||||||||||||||||||
| 
 Process  | 
 TIG  | 
STICK | 
 TIG  | 
STICK | |||||||||||||||||||
| Output Current | A | 350 | 200 | 350 | 200 | ||||||||||||||||||
| 
 Input Voltage  | 
V | 
 220 ±10%  | 
220V / 380V / 440V ±10% | ||||||||||||||||||||
| 
 Rated Frequency  | 
Hz | 
 50 / 60  | 
50 / 60 | ||||||||||||||||||||
| 
 Rated Input  | 
KVA | 
 10.2  | 
7.3 | 10.2 | 7.3 | ||||||||||||||||||
| 
 Rated load Voltage  | 
 V  | 
 24  | 
28 | 24 | 28 | ||||||||||||||||||
| 
 No load Voltage  | 
 V  | 
 70  | 
70 | ||||||||||||||||||||
| Duty Cycle | % | 50 | 50 | ||||||||||||||||||||
| 
 Output Current range  | 
 A  | 
 10~ 350  | 
10 ~ 200 | 10~ 350 | 10 ~ 200 | ||||||||||||||||||
| 
 Gas Pre flow  | 
 sec  | 
 0.1 ~ 0.5  | 
0.1 ~ 0.5 | ||||||||||||||||||||
| 
 Gas After flow  | 
 sec  | 
 0.1 ~ 22  | 
0.1 ~ 22 | ||||||||||||||||||||
| 
 Down Slope  | 
 sec  | 
 S ~ L(Short ~ Long)  | 
S ~ L(Short ~ Long) | ||||||||||||||||||||
| Arc Spot | sec | 0.1 ~ 10 | 0.1 ~ 10 | ||||||||||||||||||||
| 
 Pluse Frequency  | 
 Hz  | 
 3 ~ 12  | 
3 ~ 12 | ||||||||||||||||||||
| 
 Pluse Width  | 
 %  | 
 50  | 
50 | ||||||||||||||||||||
| 
 Crater control  | 
 
  | 
 Off, On, Repeat  | 
Off, On, Repeat | ||||||||||||||||||||
| 
 Dimension (WxDxH)  | 
 mm  | 
 263 x 454 x 352  | 
263 x 454 x 352 | ||||||||||||||||||||
| 
 Weight  | 
 kg  | 
 21.6  | 
22.6 | ||||||||||||||||||||
※ Product specifications can be changed unexpectedly for product performance improvement.
※ Remote control is separate way option.
















