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Index > Product > >MOSFET INVERTER > Inverter AC/DC Square Wave TIG Welding Machine > ACDC250
ACDC250
Product No: ACDC250
Price: 0.00
Introduction:  
  1. High quality square wave current, speedy current transform, stable arc,on need to use HF in stabling the arc
  2. Concentrated heat, solid arc, easy to fill in the wire,especially suitable for the wire filling welding in bicycle industry
  3. Strong capability for clearing oxidation film, the clear width can be adjusted continuously,beautiful and bright welding seam
  4. With foot pedal conncetor which is for remote current control,more convenient for operation
  5.  Built in the over current, over heat, over voltage, low voltage alarmand protecting circuit which ensure a more reliable and safe operation
  6. Widely used in aluminum, carbon steel, stainless steel, copper and titanium welding,etc.

Product Description

  1. Input power voltage: AC380V±15%
  2. Input voltage frequency: 50/60Hz
  3. Rated input current: 9..5A
  4. Rated input power capacity: 6.3KW
  5.  Output current range: 20-250A
  6. No-load voltage: 56V
  7. Rated output voltage: 20V
  8. Pre-folw time: 0-2S
  9. Clean width: 20-80%
  10. Slope-down time: 0-5S
  11.  Post-gas time: 2-10S
  12.  Remote control/Foot: Foot/Trigger
  13. Arc-starting: HF
  14. Efficiency: 85%
  15.  Duty cycle: 60%
  16. Power factor: 0.93
  17. Insulation class: B
  18. Protection class: IP21
  19. Weight: 32KG
  20. Dimension: 565×235*512mm
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