ESAB Rebel EMP 285ic 1ph vs Telwin Mastermig 270/2
Technical comparison · MIG/MAG welding (wire feed)
Rebel EMP 285ic 1ph and Mastermig 270/2 are two mig/mag welding (wire feed) in a similar class. Choose Rebel EMP 285ic 1ph if synergic control and max wire diameter matters more; choose Mastermig 270/2 if price matters more. On the category's overall technical index, Rebel EMP 285ic 1ph scores 93/100 against 53/100 for Mastermig 270/2.
| Parameter |
Rebel EMP 285ic 1ph
ESAB
F3 · Advanced
|
Mastermig 270/2
Telwin
F4 · Semi-professional
|
|---|---|---|
| Identity | ||
| Use tier | F3 — Advanced | F4 — Semi-professional |
| Price | ||
| Price (€) | ~3200–4000 € | ~1800–2200 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 29.2 × 67.3 × 49.5 cm | 45.3 × 87 × 80 cm |
| Weight (kg) | 32 kg | 66 kg |
| Power (W) | — | 9000 W |
| Voltage (V) | 230 V | 400 V |
| Maximum speed | — | 20000 mm/min |
| Category specs | ||
| Welding type | Multi-process | MIG/MAG |
| Max wire feed speed (m/min) | 20.3 m/min | 20 m/min |
| Max welding current (A) | 300 A | 270 A |
| Max wire diameter (mm) | 1.6 mm | 1.2 mm |
| Duty cycle (rated current) (%) | 40 % | — |
| Synergic control | True | False |
| Gasless capable | True | — |
| Power source technology | Inverter | Transformer |
| Aluminium ready | True | True |
| Pulse capable | False | False |
| Input voltage | Dual voltage | Dual voltage |
| Supported spool | Ø300 mm (~15 kg) | Ø300 mm (~15 kg) |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The system is equipped with the exclusive sMIG (Smart MIG) technology, an advanced feature that learns and adapts to the operator's technique. The software dynamically analyzes arc variations and continuously adjusts the output parameters in real time, ensuring a smooth metal transfer and an extremely stable arc regardless of the user's experience level. This technology significantly reduces setup times and improves weld repeatability. Interaction takes place via an intuitive TFT color display that offers a comprehensive multi-language user interface. From the screen, operators can manage not only basic settings but also advanced parameters such as inductance control, pre-flow and post-flow timings, spot welding configurations, and save up to four dedicated memory profiles for each individual machining process, greatly speeding up setup changes. | As a step-regulated transformer welding machine, it features no management software or digital interface. Parameter control is purely electromechanical via selectors on the front panel, providing 10 positions for voltage adjustment along with potentiometers for manual regulation of wire feed speed and spot-welding time. |
The differences that matter
- Price: Rebel EMP 285ic 1ph 3600 € vs Mastermig 270/2 2000 € — Mastermig 270/2 wins (+80%)
- Synergic control: Rebel EMP 285ic 1ph yes, Mastermig 270/2 no
- Max wire diameter: Rebel EMP 285ic 1ph 1.6 mm vs Mastermig 270/2 1.2 mm — Rebel EMP 285ic 1ph wins (+33%)
Which one to choose
Choose Rebel EMP 285ic 1ph if…
you value synergic control and max wire diameter.
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.