shanghai donsun welding group tig argon arc welding WSM-400T 500T
WSM-400T/500T
Industrial standard, multi-function, high duty cycle
- Advanced Inverter IGBT module technology.
Adaptable with generator, suitable for outdoor welding
- Pulse Width, Pulse Frequency, Up Slope, Down Slope and Post· gas Time
Function Adjustable.
Automatic Hot Start boosts the current during starting to make
striking an arc easier.2T/4T and Repeat Function Selectable on the
front panel
Remote Control Function Ready – Remotely controlling your current
level with a foot control.
- Auto-Protection against over-voltage, over· current and over-heated
Energy Saving – Compared with the traditional TIG machine more
efficient.
Digital control system
Over voltage / Over current /Over heat protection
Intelligent air cooling
ARC/TIG dual function
| Model | WSM-400T | WSM-500T |
| Rated input voltage (v) | 3P 380V±15% | 3P 380V±15% |
| Rated input current (A) | 20.5 | 39 |
| Open circuit voltage (V) | 69 | 70 |
| Duty cycle (%) | 60@40℃ | 60@40℃ |
| Constant current range (A) | 8-400 | 10-500 |
| Peak current range (A) | 8-400 | 10-500 |
| Welding current (A) | TIG:8-400 MMA:20-320 | TIG:10-500 MMA:20-400 |
| Base value current range (A) | 8-400 | 10-500 |
| Pulse frequency (HZ) | 0.1-99.9 | 0.1-99.9 |
| Pre-gas time (S) | 0-5 | 0-5 |
| Post-gas time(S) | 1-60 | 1-60 |
| Rise time (S) | 0-10 | 0-10 |
| Down time (S) | 0-10 | 0-10 |
| Efficiency (%) | 85 | 85 |
| Power factor | 0.95 | 0.95 |
| Protection class | IP21 | IP21 |
| Insulation class | FF | F |
delaney
delaney@en-donsun.com
Shanghai donsun welding group
Shanghai Donsun Welding Group Technology Co.,Ltd
Floor 2, Building 8, NO.3398, Puwei Highway,Fengxian District, Shanghai,China
Tel/whatsapp: 86-19901694324
Web: Cn:www.sh-donsun.com En:www.en-donsun.com
