Fully Intelligent DC Pulse Arc Welding Machine ZX7-550St

Features

1. Smart boot

◉When the welding machine is turned on, the impact on the power grid is small

◉Automatic detection of input current and voltage, output voltage, it is true smart soft start

2. Force control

◉In the welding process, it can effectively improve the current penetration and make the penetration deeper

3. Better efficiency

◉Full load welding in 25℃ environment can achieve 100% duty cycle

◉Effectively improve work efficiency

4. Hot start control

◉Especially suitable for low-carbon steel J422, alkaline (J427, J506, J507, etc.) electrodes that are easy to arc

5. 32-bit microcontroller

◉Program calculation ability is better

◉The whole machine is more stable

6. Comes with anti-sticking control

◉Adopt a new generation of anti-sticking technology to efficiently solve the problems of arc welding rod sticking to the workpiece

7. Pulse manual welding

◉Welding spatter is obviously smaller than ordinary ARC welding, and the quality of welding seam is obviously improved

8. Electric welding technology application breakthrough, manual pulse technology

◉Pulsed arc automatically and rhythmically push the electrode forward

◉Unused welders also can weld fish-scale welds

9. Extraordinary design

◉Strongly replace the traditional inverter DC ARC welding machine

◉120% duty cycle can be achieved for full load welding in a 30℃ environment

◉100% duty cycle can be achieved for full load welding in a 40℃ environment

10. Multi-core check protection

◉When the machine encounters a fault, it will automatically protect the machine and display the fault code

11. Lifting TIG welding

◉Arc starting does not stick to the workpiece

◉Effectively reduce the loss of tungsten needles

◉The arc starting success rate is over 99%

12. Available generators

◉The whole series of products can work arbitrarily between 160V-560V, without fear of any high voltage

13. Adopt IGBT dual module

◉The quality is more reliable and stable

14. Multi-core check protection

◉When the machine encounters a fault, it will automatically protect the machine and display the fault code