HD Backlit Interface
This next generation interface panel is bright and easy to read in any environment.
DC Lift Arc Start TIG
Lift Arc ignition allows the arc to be started easily in DC TIG by simply touching the tungsten to the workpiece and lifting it up to start the arc. This stops the tungsten tip sticking to the workpiece and breaking the tip from the tungsten electrode.
Advance MMA Features
Advanced MMA features are designed for improving weld quality and ease of use.
The Arc Force feature helps to keep the arc stabilised throughout the weld, by increasing or decreasing the peak current to compensate for your arc length, preventing the arc from cutting out or the electrode from sticking.
Inverter Technology
Not every inverter is made equal. With UNIMIG's ever-evolving, state-of-the-art IGBT Inverter technology, you get better performance, better efficiency, and better reliability.
10A Plug
Plug in and play. The 10A plug can be used on any domestic outlet, so it’s perfect for the DIY home handyman or the professional welder looking to take it anywhere.
Smart Fan
Smart Fan diminishes noise, saves power, helps reduce energy costs, and minimises the number of contaminants being pulled through the machine.
Active Air Passage
The active air passage works to contain the air that passes through the machine, keeping the electrical components protected from dust to improve performance and extend the life of your welder.
IP23S
Rated IP23S, so it’s protected from touch by fingers and objects greater than 12mm, and water spray less than 60° from vertical while still.
Additional Features
Generator Compatible
Take it anywhere. Connect the machine to a generator and use it wherever, whenever you need it. We recommend an 8kVA for this machine.
Lightweight & Portable
Weighing just 5.5kg, the RAZOR ARC 140 is ready to go anywhere you need it.
Thermal Overload Protection
Integrated Thermal Overload Protection will kick in to prevent the machine from exceeding a safe operating temperature, keeping the internal components protected.
Voltage Reduction Device
The built in VRD function ensures your safety on every weld. Designed to switch on automatically when you stop welding, the VRD reduces the open circuit voltage (OCV) of the welder, keeping you protected whenever you're not welding.
Specifications
Primary Input Voltage
240V Single-Phase
Supply Plug
10A
Ieff (A)
9.7
Imax (A)
27.0
No Load Voltage (V)
78.0
No Load Voltage with VRD Active (V)
11.0
Protection Class
IP23S
Insulation Class
H
Minimum Generator (kVA)
8.0
Dinse Connector
35/50
Standard
AS 60974.1
Warranty
5 Years
Weight (kg)
5.5
Dimensions (LxWxH)
370 x 125 x 255mm
Suitable Materials
MMA: Mild Steel, Stainless Steel, Cast Iron
TIG: Mild Steel, Stainless Steel, Copper, Silicon Bronze
Downloads
RAZOR ARC 140 & 180 Manual
6.95 MB
RAZOR ARC 140 Info Sheet
0.53 MB
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