Multi-process welder and plasma cutter (TC-205Di) dc tig

• Pulse control:
Built in pulsing functions help minimize heat input on thin materials, and provide for a faster freezing weld puddle for uphill welding on curved surfaces such as process piping. The TIG pulse also helps moderate filler metal deposition for consistent bead appearance.
• High-frequency TIG starting:
Makes it easy to establish an arc under a variety of conditions. Enhances quality by minimizing the potential for weld contamination created by tungsten inclusions in the weld.
• Refined arc ignition from 5A (optional 3A).
• Pilot Arc for superior arc performance and easy start.
• HF or Non-HF Arc ignition: reliable plasma arc initiation without high frequency.
• Continuous Output Control: focus the arc for different material thickness.
• Rapid Arc Restrike: fast cutting through gaps, even expanded metal.
• Powerful with heavy duty: 50A @60%.
• Hot Start Function reliably ignites the electrode and melts perfectly to ensure the best quality even at the start of the seam.
• Arc Force makes it easier to weld large-drop melting electrode types at low current strengths with a short arc in particular.
• Fast Spot Arc system simply controls the spot arc parameter and offers a stable arc.
• 4T Trigger Hold allows to hold the present current by user until press the trigger again.
• Fast, precise, clean arc ignition and arc ending.

Features of MIX TIG:  

 The AC current can get a very good clearance, and DC current can get a deeper penetration. Use the MIX TIG we can get anexcellent Arc Concentration, can be carried out the excellent welding performance from thin to thick plate.

1) Nice weld appearance, deep penetration.
2) Excellet Arc Concentration.
3) Substantially reduce the electrode consumption.

MIX TIG Frequency (Hz):

the cycletime of MIX
TIG in 1 second. Adjustable range: 0.1-10Hz.

MIX TIG Balance (DC) %:

DC Balance (%) = (tad/Tmix) x 100