Inverter Square Wave TIG Welding Machine (inverter welding machine, inverter tig welding machine)

  Features:
1) Digital Display, 2T/4T trigger. AC/DC, pulse, TIG and MMA are available. Current can be adjusted by pedal control.
2) Stable arc, beautiful bead and easy operation.
3) Be able to weld carton steel, stainless steel, copper and non-ferrous metal with DC TIG function, aluminum and aluminum alloy welding is available by AC function.
4) Adjustable pulse frequency and pulse current output, suit for many kinds of welding requirements.
5) Small size, light weight, low noise.
Main Technical Data
TIG200 AC/DCTIG250 AC/DC TIG315 AC/DC
Input power voltage (V)Single Phase AC220 15%Three Phases AC380 15%Three Phases AC380 15%
Input voltage frequency (Hz)50/6050/6050/60
Rated input power capacity (KVA)4.56.38.9
Output current range (A)10-20010-25010-315
Rated output voltage (V)182023
Pre-flow (s)0-20-20-2
No-load voltage (V)565445
Rated duty cycle (%)606060
ARC-StartingHFHFHF
Pulse Frequency (Hz)0.5-3000.5-3000.5-300
Driver adjustment arrange (A)0-1000-1000-100
Efficiency (%)858585
Insulation classFFF
Power factor0.930.930.93
Weight (KG)323838
External dimension (mm) (L x W x H)580X334X480580X334X480580X334X480
Protection class of caseIP23IP23IP23
Pre-flow (s)0-20-20-2
Clean width (%)20-8020-8020-80
Down-slope time (s)0-50-50-5
Remote controlNOYESYES
Max welding thickness with AC (mm)101215
Machine case materialSteelSteelSteel

Inverter Square Wave TIG Welding Machine (inverter welding machine, inverter tig welding machine)
Product Details:
Place of Origin  China
Model Number  TIG 200 ACDC, 250ACDC, 315ACDC