HELVI COMPACT 305HF Inverter (TIG & MMA)

• Welding inverters designed for unstable supply voltages caused by power units and long connection lines.
• Microprocessor controlled, ensuring excellent performance in welding.
• MMA welding: Suitable for most commercial electrodes.
• TIG welding: Supports both HF and LIFT arc ignition.
• Digital instrument panel displaying both welding current and voltage.
• All welding parameters are adjustable via the front panel.
• VRD function: Ensures safe operation in hazardous environments, can be switched on or off.
• Control options: Compatible with remote control or foot pedal control.

Specifications:

• Supply voltage : 3Ph/400V/50-60Hz
  TIG
  
• Absorbed power : 7 kVA @ 60%
  
• No-load voltage : 12 V
  
• Current range : 5 - 300 A
  
• Conventional current @ 50% : 300 A
                                  @ 100%  : 230 A
  MMA
  
• Absorbed power : 8 kVA @ 60%
  
• No-load voltage : 60 V
  
• Current range : 5 - 270 A
  
• Conventional current @ 60% : 270 A
                                   @ 100% : 210 A
  
• Usable electrodes : 1.6 - 5 mm
  
• Insulation class : H
  
• Protection degree : IP22S
  
• Weight : 24 kg  

Features