IGBT inverter DC pulsed TIG/stick MMA argon arc welding machine WSM-315/400/500/630/1000
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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
--
Â
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 factorÂ
>=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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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
--
Â
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 factorÂ
>=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:
Â