PATON STANDARD MIG 250 MIG Welding Machine
Paton ProMIG 250 Welding Machine – Key Specifications
The Paton ProMIG 250 welding machine is designed for semi-automatic MIG/MAG welding with shielding gases and shielding mixtures, manual arc (MMA) welding, and argon-shielded TIG welding with direct current.
The design of the ProMIG 250 15-2 model (15 kg spool, can also accommodate a 5 kg spool – dual-spool feeder) offers one of the best protections against external influences on the market. This model’s 250A nominal current at a 70% duty cycle means that 6 mm materials can be welded intensively without the risk of overheating. The power source can be detached from the welding wire feeder for ease of use and safety. Features of the PATON™ Professional series of semi-automatic welding machines include a high-quality, leak-proof metal wire feeder, as well as the KZ-2 “EURO” type connector—now a global standard—which allows the user to replace the arm as desired in the future.
In a fully electronic system, the control system ensures absolute control over the welding process within the limits of its full power, regardless of the method used. The “Professional” series is designed for industrial use by the most demanding users.
Technical Specifications
| TECHNICAL SPECIFICATIONS | ProMIG-250-15-2 |
| Rated line voltage, V | 220 |
| Frequency (50/60 Hz), Number of phases | 1 |
| Input voltage tolerance limits (%) | +13% |
| Supply voltage tolerance limits (%) | -30% |
| Time-delay (inert) fuse, A | 35 |
| Required rated current | 29.5 … 35 |
| Plug type | CEE-3×32 |
| MIG/MAG (METAL INERT GAS / METAL ACTIVE GAS) | |
| Adjustment range, A | 30 – 250 |
| Setting range, V | 12 – 28 |
| Recommended welding wires, mm | 0.6 – 1.2 |
| Wire feed mechanisms | Single-roll drive |
| Maximum wire spool weight, kg | 18 |
| Wire feed speed control range, m/min | 2.0 – 16 |
| Duty cycle 100% (A) – DC | 196 |
| Duty cycle 60% (A) – DC | 254* |
| Duty cycle at maximum current – DC | 62% |
| Arc inductance | + |
| TIG (TUNGSTEN INERT GAS) | |
| Adjustment range, A | 12 – 250 |
| Recommended TIG electrodes, mm | 1.0 – 3.2 |
| Duty cycle 100% (A) – DC | 200 |
| Duty cycle 60% (A) – DC | 258* |
| Duty cycle at maximum current – DC | 64% |
| MANUAL METAL ARC WELDING (MMA) | |
| Setting range, A | 12 – 250 |
| MMA electrode diameter, mm | 1.6 – 6.0 |
| Duty cycle 100% (A) – DC | 193 |
| Duty cycle 60% (A) – DC | 250 |
| Duty cycle at maximum current – DC | 60% |
| Open-circuit voltage (MMA), V | OPEN / CLOSED |
| 12/75 | |
| Arc ignition voltage, V | 110 |
| CV characteristic slope | 0.2 … 1.8 V/A |
| Short-arc welding mode | ON / OFF |
| “HOT-START” in MMA mode | Adjustable |
| “ARC-FORCE” in MMA mode | Adjustable |
| “ANTI-STICK” in MMA mode | Automatic |
| Device cooling | Adaptive |
| Setting memory | 16 programs |
| Welding pulse modes | + |
| Rated power consumption, kVA | 6.6 … 7.8 |
| Maximum power consumption, kVA | 9.5 |
| Energy efficiency, % | 90 |
| Operating temperature range | –25 … +45°C |
| Overall dimensions (length × width × height), mm | 360 × 260 × 270 |
| Standards and approvals | EN IEC 60974-1 |
| Weight excluding accessories, kg | 14 |
| Protection Class | IP33 |
| Transformer insulation class | H |
| Test standard | CE, EAC |
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