Unimig ENVY TIG 230 AC/DC Welder

The professional-grade Unimig Envy TIG 230 AC/DC Welder not only delivers exceptional weld quality but also incorporates the latest TIG technologies for unmatched performance.

Featuring next-generation silicon carbide MOSFET technology, the Envy TIG 230 raises the industry standard, offering increased efficiency and reliability. Furthermore, its advanced TIG parameters provide enhanced control, ensuring precise results for every weld. Additionally, with the ability to maintain a stable arc as low as 2A, it excels in intricate welding tasks. 

The Unimig Envy TIG 230 AC/DC Welder combines the efficiency of AC with the deep penetration of DC-TIG in a single weld, therefore offering the best of both worlds. As a result, you benefit from faster welding speeds and improved penetration, making every weld more efficient. Additionally, it creates a quicker weld puddle on cold workpieces and allows you to tackle thicker materials with ease, enhancing both versatility and performance.

What's Included

• Unimig Envy TIG 230 AC/DC Welder
• 8m T2 TIG Torch
• 4m Twist Lock Electrode Holder
• 4m 300 Amp Earth Clamp & Lead
• Argon Flowmeter Regulator
• 1.8m Quick-Connect Gas Hose
• 15A to 10A Conversion Lead
• Operating Manual

Unimig Envy TIG 230 AC/DC Welder Features

Silicon Carbide Technology

The first of its kind, silicon carbide (SiC) MOSFET is at the cutting edge, utilising next-generation semiconductor technology. Our new SiC MOSFET works to make the machine more reliable, with a superior arc performance and better weld quality compared to previous IGBT technology.

Dual Plug Compatibility

Experience unmatched flexibility by connecting to either a 10A or 15A outlet. In 10A mode, the duty cycle is adjusted to optimise performance with a 10A outlet, while switching to 15A mode, increases the duty cycle, allowing you to fully harness the power capabilities of a 15A outlet for maximum performance.

5” Colour LCD Touchscreen

Effortlessly change settings with the next-generation user interface, which utilises intuitive touchscreen controls. 

Power Factor Correction (PFC)

Get the most out of your machine. The PFC maximises the electrical efficiency of the machine and automatically compensates for any voltage fluctuations, so you get more output power and the internal components last longer.

Foot Control Ready

This machine supports the connection of both a wired or wireless foot control for extra versatility and convenience while welding. You can adjust your amperage hands-free to avoid disrupting your torch movement and meanwhile, the wireless option reduces cables and adds greater manoeuvrability.

Speed Start

The Unimig Envy TIG 230 AC/DC Welder allows you to speed up the formation of the weld puddle by applying a synergic pulse program to the beginning of the weld. The initial pulse works to melt the joint edges faster, for quicker puddle formation compared to a standard arc start.

TackPlus

TackPlus is a tack welding program used to create evenly spaced and sized fusion tack welds along a joint, while achieving this through minimal heat input.

Steady Arc

Steady Arc adjusts the welding current based on the arc voltage. When the voltage goes down, the amperage will go up, and vice versa, to give a consistent weld puddle, a sharper arc and a constant heat input. Weld speeds can be increased with no fluctuations in the weld current.

Amplitude Control

Amplitude Control adjusts the percentage of the AC waveform that is on the negative side for a more penetrative weld. Increasing the percentage of electrode negative puts more heat into the base plate. This therefore allows for greater penetration, a narrower arc, plus faster weld speeds and metal deposition.

TIG Smart-Set

The easiest way to set up for a TIG weld, simply set your filler material, joint type, tungsten diameter, and material thickness and you’re good to go!

Mixed AC/DC

Experience the best of both worlds. Mixed AC/DC combines the efficiency of AC and the penetration of DC- TIG in one weld. With it, you get faster welding speeds, better penetration, a faster weld puddle on cold workpieces, and you can weld thicker materials.

Unimig Envy TIG 230 AC/DC Welder Specifications

Product No: U11024

MACHINE SPECIFICATIONS

• PRIMARY INPUT VOLTAGE - 240V Single Phase
• SUPPLY PLUG - 10/15A Ieff (A) 9.7A (10A) / 14.8A (15A)
• RATED OUTPUT - 2-230A
• NO LOAD VOLTAGE (V) - 100
• PROTECTION CLASS - IP21S
• INSULATION CLASS - H
• MINIMUM GENERATOR (kVA) - 8.0
• DINSE CONNECTOR - 35/50
• STANDARD - AS 60974.1
• SUITABLE MATERIAL - TIG: Aluminium, Magnesium, Zinc Alloys, Mild Steel, Stainless Steel, Copper, Silicon Bronze, Titanium MMA: Mild Steel, Stainless Steel, Cast Iron
• WARRANTY (Years) - 5

TIG SPECIFICATIONS

• TIG FUNCTION TYPE - AC/DC HF TIG & AC/DC Pulse
• TIG WELDING CURRENT RANGE - 2-230A
• TIG DUTY CYCLE @ 40°C - 15% @ 230A, 60% @ 115A, 100% @ 89A (10A) / 35% @ 230A, 60% @ 176A, 100% @ 136A (15A)
• TIG WELDING THICKNESS RANGE - 1-12mm

STICK SPECIFICATIONS

• STICK WELDING CURRENT RANGE - 10-200A
• STICK DUTY CYCLE @ 40°C - 10% @ 200A, 60% @ 82A, 100% @ 63A (10A) / 20% @ 200A, 60% @ 115A, 100% @ 90A (15A)
• STICK ELECTRODE RANGE - 2.5-4.0mm
• STICK WELDING THICKNESS RANGE - 2-12mm

Size & Weight

• DIMENSIONS (mm) - 680x210x395mm
• WEIGHT (kg) - 20.6

MACHINE FEATURES

• VRD - YES
• FOOT CONTROL CONNECTION - YES