Key features:
coldTACK
An innovative spot welding tool for precise, secure joining with minimal heat input. The "Multi-coldTACK" function enables a rapid series of cold spots, further extending the benefits of a single spot. With the "Perfect-Point" function, coldTACK enables the most precise spot positioning.
RCT - Running coldTACK
RCT stands for Running coldTACK; the TIG RCT process allows all the benefits of coldTACK to be exploited by continuously repeating the individual coldTACK spot to produce a cool, perfect weld. With TIG RCT, the weld is much cooler than that achievable with Pulse TIG, making it an ideal solution for welding thin materials with very low heat input.
CYCLE
The "CYCLE" function allows continuous switching between two preselected current values simply by pressing the torch trigger. This function is particularly suitable for welding profiles of different thicknesses that require continuous changes to the current setting. When welding aluminium, the ability to use a higher starting current helps preheat the workpiece.
EASY PULSE
Pulsed TIG welding provides better arc control and reduces workpiece distortion. The ability to select a high pulse frequency of up to 500 Hz produces a more concentrated arc cone, ideal for welding thin materials. Depending on the selected peak current, the "EASY PULSE" function synergically generates the appropriate pulse frequency (between 0.5 and 500 Hz) and background current. The pulse parameter values preset in the controller save time by providing the best possible combinations, making them ideal for less experienced welders and professionals.
ULTRA-FAST PULSING - High-frequency pulsing
Pulsed TIG welding provides better arc control and reduces workpiece distortion. The ability to use a very high pulse frequency of up to 2000 Hz is ideal for welding thin materials, significantly reducing the arc cone and heat-affected zone while producing a more stable, concentrated arc and increasing both penetration and speed.
VRD Voltage Reduction Device
The VRD reduces the open-circuit voltage to below 12 V, allowing the machine to be used in extremely hazardous environments while maximising operator safety.
