At glance:

• Fully controlled power source with thyristor bridge
  
• particularly suitable for short-cycle-stud welding
  
  
• particularly suitable for thin work-pieces
  
  
• Stepless, exact adjustment of welding current and time ideal for mobile tasks
  
  
• designed for welding on building sits
  
  
• plain text on lC-display
  
  
• Operating interface: choice between 4languages: german, english, French, italian
  
  
• integrated shielding gas device
  
  
• microprocessor controlled
  
  
• Constant current regulation
  
  
• Repeat cycle lock
  
  
• dust and moisture protection of control unit
  
  
• Self-diagnosis: overheating, short circuit control, mains
  
  
• phase failure and malfuction of pilot arc
  
  
• Steel housing, powder-coated
  
  
• interface for automatic components: optional Stud counter