DC TIG, AC TIG welding
welding aluminum and aluminum alloy products under AC function
Qualified square wave power supply, current zero-crossing time is short, arc stability
Remote foot control, adjustable current
Super capacity of clean up oxide film, clear width is continuously adjustable, bright and brilliant welding line appearance
Good current stiffness, soft arc, low noise, easy to fill wire, forming beautifully
Undervoltage, overvoltage, overcurrent, overheating, automatic overload protection to ensure welding safe, durable and reliable
4T controlling capabilities used for long welding line operations, reducing labor intensity for the welders
Main technical parameters:
|
Product Type
|
WSE200L
|
WSE250L
|
WSE315L
|
|
Rated input voltage (V)
|
AC220±15%
|
AC380±15%
|
AC380±15%
|
|
Input power frequency (HZ)
|
50/60
|
50/60
|
50/60
|
|
Rated input Capacity(KVA)
|
4.5
|
6.3
|
8.9
|
|
No-load Voltage(V)
|
56
|
54
|
45
|
|
Welding current adjustment range (A)
|
10-200
|
10-250
|
10-315
|
|
Rated output voltage (V)
|
18
|
20
|
23
|
|
Rated duty cycle (%)
|
60
|
60
|
60
|
|
COS??
Power Factor
|
0.73
|
0.93
|
0.93
|
|
efficiency (%)
|
80
|
85
|
85
|
|
blow time before welding
|
0-2
|
0-2
|
0-2
|
|
clear width(%)
|
20-80
|
20-80
|
20-80
|
|
Decay time
|
0-5
|
0-5
|
0-5
|
|
blow time after welding
|
2-10
|
2-10
|
2-10
|
|
Enclosure protection class
|
IP21
|
IP21
|
IP21
|
|
Insulation class
|
F
|
F
|
F
|
|
Dimension L*W*H (mm)
|
580*334*480
|
580*334*480
|
580*334*480
|
|
Weight (KG)
|
32
|
36
|
38
|
