Electrode welder MMA / TIG DC / TIG LIFT 220A PRAKTIK 220 LCD SYNERGY

 

CHARACTERISTICS:

 

Technical parameters

 

• PRAKTIK 220 LCD SYNERGY is an inverter welder for MMA welding with a coated electrode using direct current (DC) and TIG welding with direct current (DC) with contact arc ignition. It allows welding with rutile, basic, stainless steel, and cast iron electrodes. Synergistically controlled, smooth welding current adjustment. Its small size and weight make the device perfect for both workshop and fieldwork.
• The clear LCD display allows precise device adjustment, ensuring stable parameters and high welding quality.
• MMA SYNERGY - By setting the welding current, the device suggests the appropriate welding electrode diameter and the thickness of the material to be welded for the selected current.
• VRD Function (Voltage Reduction Device) - reduces the idle voltage on the electrode to a safe value. Provides anti-shock safety when working in a humid environment.
• The welder has functions that facilitate the MMA welding process with a coated electrode:
  • ARC FORCE: short-circuit current adjustment - facilitates the transfer of the molten electrode drop to the welded material, preventing the arc from extinguishing when the electrode drop contacts the weld pool.
  • HOT START: hot start adjustment - facilitates electrode ignition by providing a higher welding current at each arc ignition.
  • ANTI STICK: anti-short-circuit - automatically switches off the welding voltage if the electrode sticks to the welded material, making it easier to detach and preventing accidental arc formation.

 

Physical parameters

 

• The device has a fan cooling system, which significantly increases its efficiency.
• The device is equipped with overload protection, which increases its reliability.
• PRAKTIK 220 LCD SYNERGY is designed to work with a power generator (+/- 15%).

 

Power supply parameters

 

Single-phase 230V power supply. The device is equipped with a power plug.

 

Equipment

 

The delivery includes the device with a 3 m MMA electrode cable and a 2 m ground cable.

 

Warranty conditions

 

12-month warranty for professional use. Warranty service is provided in a door-to-door system without transport costs for the user.

 

PHYSICAL PARAMETERS
Protection degree	IP21
Device / set weight	8/9 kg
Overall dimensions L x W x H	310x125x220 mm
Packaging dimensions L x W x H	430x200x360 mm
TECHNICAL PARAMETERS
Power	7.8 kW
Open circuit voltage	82 V
Maximum current	220 A - 60%
Welding electrode diameter	1.6 - 4.0
Welding current adjustment range	10-220 A
POWER SUPPLY PARAMETERS
Current drawn from the network	42 A
Power supply network protection	C25
Rated supply voltage	230 V; 50Hz (1ph)