colo dc inverter welding machine

welding machine
CE,ISO9000,ROHS,approved
Two functions:DC TIG welding,MMA,cheap but good
HF ARC-starting,TIG welding lightly
welding machine
Two functions of DC TIG and MMA,cheap but good

HF ARC-starting,TIG welding lightly

With function of Arc force adjustment

LCD Digit show

Be able to be equipped with water-cooling torch

Beable to weld mid steel,stainless steel,copper and Titanor metal etc

Be able to use all kind of welding rod,such as acid and basic rod arc

TIG WELDING MACHINE
TIG120
TIG160
TIG200
AC Input Voltage

AC.(single phase)11
0V~240V ±15%
Rated input power capacity(KW)
2.2
3.2
4.5
No-load voltage(V)
43
43
43
Output current range(A)
10-120
10-160
10-200
Rated output coltage(V)
14.5
16.4
18
Duty cycle
60
60
60
No-load power(W)
40
40
40
Efficiency(%)
85
85
85
Power factor
0.93
0.93
0.93
Arc-sarting
HF
HF
HF
Insulation class
B
B
B
Gross weight(KG)
7.6
10.3
10.3
Overall dimension
300*315*220
371*155*295
371*155*295
Protection class of case
IP21
IP21
IP21
Down-slope time
—
—
—
Welding thickness(mm)
0.3-4
0.3-5
0.3-8