IGBT TIG welding machine

TIG welding machine
IGBT technology
CE,ISO9000,ROHS,UL approved
HF Arc-starting,impulse control,strong welding permeadbility
TIG welding machine
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

TIG WELDING MACHINE
TIG315EP
TIG400EP
TIG500EP
Input Voltage
AC.(three phase)220V~415V±15%
Rated Input power
12.1kw
17kw
23.5kw
No-load voltage rated
45V
45V
45V
Regulation of output current
10-315A
10-400A
10-500A
Pulse frequency
0.1-500Hz
0.1-500Hz
0.1-500Hz
Drive adjusrment range
1-100A/ms
1-100A/ms
1-100A/ms
Up-slope time
0.1-99.9s
0.1-99.9s
0.1-99.9s
Down-slope time
0.1-99.9s
0.1-99.9s
0.1-99.9s
Unaspirated ahead of time
0-13S
0-13S
0-13S
Stop Gas lag time
0.1-50S
0.1-50S
0.1-50S
The scope of pulse duty cycle
0.1%-99%
0.1%-99%
0.1%-99%
Duty cycle
60%
60%
60%
Efficiency
90%
90%
90%
Power facor
0.93
0.93
0.93
Insulation class
F
F
F
Protection class of case
IP23S
IP23S
IP23S
Overall dimension
660*305*530mm
660*305*530mm
660*305*530mm
Gross weight
42kg
45kg
48kg