Unimig ENVY MULTI 250 AC/DC Welder

$3,999.00
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SKU:
U11238
Get superior performance on your worksite or in your workshop, the ENVY MULTI 250 AC/DC is capable of every kind of welding and filled with the latest revolutionary technologies.
  • First-of-its-kind, next-generation silicon carbide MOSFET technology
  • Single and double pulse MIG programs & high-frequency AC & DC TIG
  • MIG & TIG Smart-Set weld modes for complete synergic setups

SKU: U11238

In the box:
  • ENVY MULTI 250 AC/DC Welder
  • 3m M350 Digital MIG Torch
  • 4m T2 TIG Torch
  • 4m Twist Lock Electrode Holder
  • 4m 300 Amp Earth Clamp & Lead
  • 2 x Dual Stage Argon Flowmeters
  • 2 x 1.8m Quick-Connect Gas Hoses
  • Operating Manual
  • 4 x 0.8-0.9mm V Groove Roller
  • 4 x 0.8-0.9mm F Groove Roller
  • 4 x 1.0-1.2mm U Groove Roller

Powered by next generation SiC MOSFET hardware, the machine runs cooler, responds faster and delivers a noticeably steadier arc. Expect improved reliability, tighter arc control and cleaner overall weld quality compared to traditional IGBT systems.

Additional Features

Job Memory

The job memory function allows you to enter and store weld parameter settings. Weld parameters can be further adjusted and stored as required. A total of 100 jobs can be memorised and stored for recall.

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 on thicker materials.

Low Amp TIG With Stable Arc

Maintain a stable arc even when TIG welding as low as 3A. The new and improved SiC MOSFET technology means you can hold a steady arc no matter how low your amperage.

Higher Pulse Frequency in AC & DC

With a pulse frequency as high as 999 pulses per second in both AC and DC TIG, you can get as many pulses as you need for any scenario.

Inductance Control

Take complete control of your arc with the inductance settings. By changing the frequency of your short circuit MIG welds with the Inductance controls, you can choose your preferred arc characteristics on every weld.

Burnback Adjustment

Stop your wire from ever fusing with your weld or your contact tips again. Tune your burnback control to suit how much wire you want to remain sticking out from your torch when you finish a weld.

Robotic Connection

The robot connection lets you integrate a robotic arm into your workflow, which can improve the precision, consistency, and efficiency across welding tasks. It allows for automated, repeatable welds, reducing human error and improving productivity.

Dual Gas Inputs

Set up for MIG and TIG at the same time. With dual gas inputs for both weld types, you won’t need to swap your gas when you swap torches. The quick connect inputs also make replacing your gas bottle as simple as unplugging and plugging in.

Generator Compatible

Take it anywhere. Connect the machine to a generator and use it wherever, whenever you need it. We recommend 12kVA for this machine.

Specifications

 

Primary Input Voltage

240V Single-Phase

Supply Plug

15A

Ieff (A)

15.0

Imax (A)

34.0

Open Circuit Voltage (OCV)

76.0

Protection Class

IP21S

Insulation Class

H

Minimum Generator (kVA)

12

Dinse Connector

35/50

Standard

AS 60974.1

Warranty

5 Years

Weight (kg)

34.5

Dimensions (LxWxH)

810 x 280 x 520mm

Suitable Materials

MIG: Mild Steel, Stainless Steel, Aluminium, Silicon Bronze

TIG: Mild Steel, Stainless Steel, Aluminium, Copper, Silicon Bronze, Titanium, Magnesium, Zinc Alloys

MMA: Mild Steel, Stainless Steel, Cast Iron

 

MIG Current Range

20-250A

MIG Duty Cycle @ 40°C

20% @ 250A

60% @ 144A

100% @ 112A

MIG Wire Sizes

0.6-1.2mm

MIG Wire Spool Sizes

5kg (D200)

15kg (D300)

MIG Welding Thickness Range

1-10mm

Drive Roller Size

30/22

 

TIG Ignition Type

AC/DC High-Frequency

TIG Current Range

3-250A

TIG Duty Cycle @ 40°C

20% @ 250A

60% @ 177A

100% @ 137A

TIG Welding Thickness Range

1-8mm

 

MMA Current Range

10-230A

MMA Duty Cycle @ 40°C

30% @ 230A

60% @ 133A

100% @ 103A

MMA Electrode Range

2.5-4.0mm

MMA Welding Thickness Range

2-12mm