PRAKTIK 200 LCD SYNERGY is an inverter welder for MMA welding with a coated electrode with direct current (DC) and TIG welding with direct current (DC) with short-circuit arc ignition. Enables welding with rutile and basic electrodes for stainless steel and cast iron. Synergically controlled, smooth regulation of the welding current. The small size and weight make the device perfect for both workshop and field work.
The readable LCD display enables precise adjustment of the device, ensures stable parameters and high quality of welding.
MMA SYNERGY - By setting the welding current, the device suggests the correct diameter of the welding electrode and the thickness of the welded material for the selected current.
VRD (Voltage Reduction Device) function - reduces the open-circuit open-circuit voltage at 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 a drop of the molten electrode to the welded material, preventing the arc extinction when the electrode drop comes into contact with the weld pool
HOT START: hot start regulation - it facilitates ignition of the electrode by providing a higher welding current with each arc ignition.
ANTI STICK: short-circuit protection - automatically switches off the welding voltage if the electrode sticks to the material being welded, which makes it easier to detach and prevents accidental formation of a welding arc
Physical parameters
Protection degree IP21
Weight of the device / set 7/8 kg
Overall dimensions length x width x height 260x125x200
Package dimensions, L x W x H 395x180x325 mm
Technical specifications
7.3 kW power
Idle voltage 82 V
Maximum current 200 A - 60%
Welding electrode diameter 1.6 - 4.0
Welding current adjustment range 10 - 200 A
Power parameters
The current is drawn from the 38A network
20 A mains protection
Rated supply voltage 230 V; 50Hz (1ph)