The Uni-Tig 200AC/DC is a 240V square wave AC/DC TIG inverter welder incorporating full TIG functionality including AC balance control, pre gas, down slope, post gas, variable pulse parameters, HF start with 2/4T trigger control.
The HF arc start provides easy arc ignition leaving no tungsten inclusion and no contamination of the tungsten electrode.
The Down Slope and Post Gas combined with the 2/4T trigger function gives you control of the welder allowing you to control the start and finish of the weld process at a professional level. The addition of a fully adjustable pulse function of frequency, base current and pulse width gives you the added capability to better control heat input into the work, control penetration and control distortion.
AC balance control lets you set the AC TIG arc for cleaning of the oxide layer on aluminium and adjustment for a deeper penetrating weld. Combining the functions of the Uni-Tig 200P AC/DC ensures comprehensive control of the welding parameters when welding both AC and DC weldable materials giving you the ability to produce professional Tig welds.
The DC MMA welding capability delivers a smooth and stable arc allowing easy welding with electrodes obtaining high quality welds including cast Iron, stainless and low hydrogen. Addition of the optional Foot Control provides variable amperage adjustment.
The Uni-Tig 200P AC/DC has set the benchmark for 240V single phase AC/DC welders and made it ideal for multiple applications; aluminium and stainless steel fabrication, light industrial use, repair and maintenance applications.
Robust and reliable, built to our specification and manufactured in compliance to AS/NZ60974.1
Adjustable amperage control on torch
Adjustable Down slope
2T / 4T Trigger function
Adjustable pulse control
HF Start AC/DC TIG function
Digital amperage display
Adjustable Pre Gas – Post gas
Adjustable AC balance control
Electrode Hot start
Adjustable Arc force
Rugged metal case construction
200AC/DC welder (W174)
Foot Control (W174A)
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