Product Model: TIG250P AC/DC

Digital display, 2T/4T exchange function
AC/DC, pulse, TIG and MMA are available
Adjustable pulse frequency and pulse current output,suitable for many kinds of welding requirements.
Stable arc,beautiful welding surface and easy operation.
Current can be adjusted by foot control, fasten gas connector
Minimizing,lightness and low noise.
Be able to weld mild steel,stainless steel,copper and Titanor metal etc. by DC function. Which also be able to weld aluminium and aluminium-alloy by AC function

Input power voltage (V): AC380V+-15%
Input voltage frequency(Hz):50/60
Rated input current (A):9.6
Rate input power capacity(KVA):6.3
Output current range(A):20-250
No-load voltage(V):56
Rated output voltage (V): 20
Pre-flow time(S):2+-0.5
Current pulse frequency(Hz):60
Clean width(%):20-80
Slope-down time(S):0-5
Pulse width(%):10-90
Range of pulse range(A):20-250
Range of pulse frequency(Hz):1-70
Post-gas time(S):2-10
Foot control: YES
Arc-sarting:HF
Efficiency (%): 85
Rated duty cycle (%):60
Power factor:0.93
Insulation class: F
Protection class:IP23
Weight (kg): 33.8 KG
Size(mm):560*365*355
Welding thickness 0.5-12mm