Model NO.: WSM-315
Trademark: CHD
Transport Package: Carton Box
Specification: 600*310*550
Origin: Shanghai China
HS Code: 8515390000
Model NO.: WSM-315
Trademark: CHD
Transport Package: Carton Box
Specification: 600*310*550
Origin: Shanghai China
HS Code: 8515390000
Digital inverter DC pulse TIG/STICK welding machine(IGBT)
Features:
1.Industrial welding machine, suitable for a long time, heavy-duty use.
2.Microcomputer control technology, digital display head.
3.Current slow rise, slow down, early gas sending, lag stop time and other parameters can be accurately preset.
4.Pulse frequency, duty cycle, peak, base value can be adjusted.
5.With short welding,long  welding, spot welding and other welding control method.
Specification:
Technical specification:
| Model | WSM-315 | WSM-400 | WSM-500 | |||
| Frequency/Input voltage | 3P 380V±10% | |||||
| Rated input capacity | 14.5KVA | 17.8KVA | 25KVA | |||
| Rated input current | 22A | 27A | 38A | |||
| Duty cycle | 60% | 60% | 60% | |||
| Argon Arc welding | DC CC | Welding current | 5-315A | 5-400A | 5-500A | |
| Â | DC Pulse | Peak current | 5-315A | 5-400A | 5-500A | |
| Â | Â | Base current | 5-315A | 5-400A | 5-500A | |
| Â | Â | Pulse duty cycle | 1-100% | 1-100% | 1-100% | |
| Â | Â | Pulse Frequency | 0.2-20Hz | |||
| Â | Arc striking current | 10-160A | 10-160A | 10-160A | ||
| Â | Arc stopping current | 5-315A | 5-400A | 5-500A | ||
| Â | Current up slope time | 0.1-10s | ||||
| Â | Current down slope time | 0.1-15s | ||||
| Â | Pre-gas flow time | 0.1-15s | ||||
| Â | Post gas time | 0.1-15s | ||||
| Â | Spot welding time | -- | ||||
|  | Arc striking current working method | 2 steps, 4 steps | ||||
| Â | TIG Arc striking Method | High frequency | ||||
| Manual Arc welding | Welding current | 5-315A | 5-400A | 5-500A | ||
| Â | Thrust current | 10-200A | 10-200A | 10-200A | ||
| Â | Arc striking current | 20-160A | 20-160A | 20-160A | ||
| Â | Arc Length(Knee point voltage) | -- | -- | -- | ||
| Power factor | >=0.87 | |||||
| insulation grade | F | |||||
| dimension(mm) | 600*310*550 | 600*310*550 | 655*335*560 | |||
| weight(kg) | 42KG | 42KG | 49KG | |||
Welding material:
Stainless steel,carbon steel,copper and  titanium.
Welding effect:
Accessaries:
Contact information:
 Digital inverter DC pulse TIG/STICK welding machine(IGBT)
Features:
1.Industrial welding machine, suitable for a long time, heavy-duty use.
2.Microcomputer control technology, digital display head.
3.Current slow rise, slow down, early gas sending, lag stop time and other parameters can be accurately preset.
4.Pulse frequency, duty cycle, peak, base value can be adjusted.
5.With short welding,long  welding, spot welding and other welding control method.
Specification:
Technical specification:
| Model | WSM-315 | WSM-400 | WSM-500 | |||
| Frequency/Input voltage | 3P 380V±10% | |||||
| Rated input capacity | 14.5KVA | 17.8KVA | 25KVA | |||
| Rated input current | 22A | 27A | 38A | |||
| Duty cycle | 60% | 60% | 60% | |||
| Argon Arc welding | DC CC | Welding current | 5-315A | 5-400A | 5-500A | |
| Â | DC Pulse | Peak current | 5-315A | 5-400A | 5-500A | |
| Â | Â | Base current | 5-315A | 5-400A | 5-500A | |
| Â | Â | Pulse duty cycle | 1-100% | 1-100% | 1-100% | |
| Â | Â | Pulse Frequency | 0.2-20Hz | |||
| Â | Arc striking current | 10-160A | 10-160A | 10-160A | ||
| Â | Arc stopping current | 5-315A | 5-400A | 5-500A | ||
| Â | Current up slope time | 0.1-10s | ||||
| Â | Current down slope time | 0.1-15s | ||||
| Â | Pre-gas flow time | 0.1-15s | ||||
| Â | Post gas time | 0.1-15s | ||||
| Â | Spot welding time | -- | ||||
|  | Arc striking current working method | 2 steps, 4 steps | ||||
| Â | TIG Arc striking Method | High frequency | ||||
| Manual Arc welding | Welding current | 5-315A | 5-400A | 5-500A | ||
| Â | Thrust current | 10-200A | 10-200A | 10-200A | ||
| Â | Arc striking current | 20-160A | 20-160A | 20-160A | ||
| Â | Arc Length(Knee point voltage) | -- | -- | -- | ||
| Power factor | >=0.87 | |||||
| insulation grade | F | |||||
| dimension(mm) | 600*310*550 | 600*310*550 | 655*335*560 | |||
| weight(kg) | 42KG | 42KG | 49KG | |||
Welding material:
Stainless steel,carbon steel,copper and  titanium.
Welding effect:
Accessaries:
Contact information:
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