Precision TIG400EP Welders

tig welder
HFArc-starting,impulse control and strong welding permeadbility
Be satisfied requirements of welding technological
TIG Welding Machine
Main Characteristic:
HF Arc-starting,impulse control and strong welding permeadbility

Be satisfied requirements of welding technological

Be able to weld mild steel,stainless steel,copper and titanor metal etc

Suit for fitting up stainless steel,patching kitchen equipment and moulder

Adjustable impulse control,be able to weld automatically

Be able to equipped with round water-coooling equipment






TECHNICAL SPECIFICATIONS

MODEL
TIG315
TIG400
TIG500
AC Input Voltage
AC.(single Phase)110V~240V±15%50Hz
Rated input power capacity(Kw)
12.1
17
23.5
Input frequency(Hz)
50/60
50/60
50/60
No-load voltage(V)
50-70
50-70
50-70
Output current range(A)
5-325
5-410
5-510
Pulse frequency(Hz)
0.1-500
0.1-500
0.1-500
Duty cycle(%)
60
60
60
Drive adjustment range(A/ms)
1-100
1-100
1-100
Efficiency(%)
90
90
90
Power factor
0.93
0.93
0.93
Insulation class
F
F
F
Weight(KG)
32
34
41
Overall dimension(mm)
560*300*530
560*300*530
660*300*530
Protection class of case
IP23S
IP23S
IP23S
Drive adjustment range(A)
0-100
0-100
0-100
Cooling method
Air cold
Air cold
Air cold
Up-sloplel time(S)
0.1-99.9
0.1-99.9
0.1-99.9
Down-slope time(S)
0.1-99.9
0.1-99.9
0.1-99.9
Unaspirated ahead of time(S)
0.-13
0.-13
0.-13
Stop Gas lag time(S)
0.1-50
0.1-50
0.1-50
The scope of pulse duty cycle(%)
0.1-99
0.1-99
0.1-99