ROHR SMINI 140NI
The power source offered by this machine is stronger, more concentrated and produces a more stable arc. Its response is quicker and it can even be adjusted for speciality welding to make the arc softer or harder.
It can weld stainless steel, alloy steel, carbon steel, copper and other colour metal. It can apply to electrodes of different specifications and materials, including acidity and fibre. It can operate at high altitude, the open air and inside and outside environments. It is compact in volume, light in weight, easy to install and operate.
- For repair and maintenance work indoors and outdoors
- Suitable for stick/electrode welding (MMA welding)
- Body made of powder coated steel sheet
- Compact and robust construction
- Hot-start function facilitates ignition of the arc
- Mobile use
When it comes to designing and manufacturing welders, Röhr have extensive, unparalleled knowledge. They combine breakthrough technologies to produce some of the most advanced and capable welding machines on the market.
Röhr welders are easy to use and perfectly suited to experienced and new users alike. You can carry out a huge range of welding including vehicles, fabrication, house maintenance or more unconventional work where specialist materials require more advanced features.
- Voltage: 1 Phase AC 240V ±15%
- Frequency: 50/60HZ
- Output Current: 20-120A
- Rated Input Voltage: 24.8V
- Duty Cycle: 45%
- Power Factor: 0.73
- Insulation Grade: F
- Housing Protection: IP21
In The Box
- 1 x Welder
- 1 x MMA Clamp
- 1 x Earth Clamp
- 1 x Strap
- 1 x Brush
- 1 x Instruction Manual
The Latest IGBT Technology
IGBT is a bipolar transistor with an insulated gate electrode. This semi-conducting device is being increasingly used in power electronics because it combines the advantages of two transistor types: the easy controls of the field effect transistor and the fast switching and high breakdown voltage of the bipolar transistor. The IGBT also offers some robustness against short circuits because it limits the electrical continuity.
Featuring Hot Start
Hot Start automatically boosts the tension at the ignition of the arc, this function facilitates the electrical arc ignition. After ignition, the unit automatically returns to the pre-set voltage.
This function helps to prevent overheating of the electrode by switching off the welding current when the electrode sticks to the material.
MMA Arc Welding
MMA is electrode welding with a coated electrode.