Inverter AC DC welding machine
product Characteristics:
*Adopting PWM control technology,constant current,accurate current control.
*High frequency arc starting,no matter the current is high or low,the arc starting rate high.
*DC AC tig aluminium welding machine steady welding current,esthetic shaping of welding seam.
*Adjustable pulse current and pulse frequency, apply to many kinds of welding technology.
*ACDC tig welder one machine serves several purposes,saving the welding cost.
*The machine can automatic welding,Optional cycling water tank.
*Can be used to weld aluminium, stainless steel,carbon steel,alloyed steel,copper,titanium etc.
| Model: |
AC DC TIG-315 |
| Input power Voltage Frequency(V,Hz): |
AC380(three phase)±15%,50/60 |
| Rated input power capacity(KVA): |
8.9 |
| No-load voltage(V): |
45 |
| Output current range.(A): |
20-315 |
| Rated output voltage(V): |
22.6 |
| Duty cycle (%)(25ºC): |
60 |
| No-load loss(W): |
40 |
| Arc-starting: |
HF |
| Efficiency(%): |
85 |
| Power factor (COSφ): |
0.93 |
| Insulation class: |
F |
| Weight(KG): |
34 |
| Overall dimension(mm): |
560×364×430 |
| Case protection degree: |
IP21S |
| Pre-flow time(s): |
0-2 |
| Duty ratio(%): |
20-8 |
| Current down-slope time(s): |
0-5 |
| Post-flow time(s): |
2-10 |
| Remote interface: |
with |
| AC welding thickness(mm): |
0.8-10 |
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