AVT5156 A

A visible 'twilight' of welding with coated electrodes meant that many of these devices are unused and the price of TIG welding machines with comparable current parameters is high. and is an effective barrier for advanced. Presented kit allows, when incurred, to obtain such a device (TIG).
The TIG method consists in the fact that the electric arc glows in the noble gas shield between the electrode made of tungsten and the material being welded. The AVT5156 kit allows you to adapt the SPB400 DC welding machine to the IMPULSTIG welding machine, but this is not an irreversible change.

The device is especially recommended for people involved in welding; it opens the way to new metal joining technology

Selected parameters:

• idling voltage 70V
• minimum welding current 5A
• range of base current regulation: I - 5-120A; II - 120-400A
• protective gas - argon
• delayed gas flow 6-15s
• Protective gas flow 8-15l / min
• cooling liquid pressure min 0.2MPa
• arc initiation: touch or non-contact (high voltage)
• power supply - 3 x 400Vac
• printed circuit board and documentation included
  
  Detailed description in EP 11/08