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AFT-400
INVERTER AC/DC TIG WELDER

Great diversity of welding functions: DC TIG、AC TIG、MIX TIG、DC STICK; Excellent welding; Stable arc; Perfect aluminum welding and low power consumption. The series of products have perfect control functions of crater, repeat, spot welding, up and down slope, pulse control and built-in ten phases control switch.
Specification

 

Product type
 
AFT-400
Rated Input Voltage
VAC
220/ 380/ 415
Rated Input Phase
Phase
1/3Φ(220V) / 3Φ
Rated Frequency
Hz
50/60
Input at Rated Load
KVA
14.2
Rated Output Current
A
1Φ : 10 ~ 200 DC / 25 ~ 200 AC
3Φ : 10 ~ 400 DC / 25 ~ 400 AC
Rated Output Voltage
VDC
3Φ : 26 AC / 26DC
Open Circuit Voltage
VDC
220: 135 AC / 62 DC
380: 135 AC / 67 DC
415: 145 AC / 67 DC
Rated Duty Cycle
%
80
Post-Flow Time
SEC
0.2 ~ 5
After-Flow Time
SEC
2 ~ 15
Crater/ Repeat
ü
Pulse
ü
Up Slope Time
SEC
0.1 ~ 5
Down Slow Time
SEC
0.1 ~ 5
Dimension(W*D*H)
mm
410*510*620
Weight
KG
65

 

 


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