- Output current up to 350A: High power for professional applications with a 40% duty cycle at 350A.
- IGBT inverter technology: Stable arc with minimal spatter and a uniform weld.
- 3 MIG, MMA & TIG processes: Complete versatility for wire, electrode, and Lift TIG welding.
- Sturdy wheeled body: Easy to move around the workplace, with a D300 15kg wire spool holder.
At a glance
- Output current up to 350A: High power for professional applications with a 40% duty cycle at 350A.
- IGBT inverter technology: Stable arc with minimal spatter and a uniform weld.
- 3 MIG, MMA & TIG processes: Complete versatility for wire, electrode, and Lift TIG welding.
- Sturdy wheeled body: Easy to move around the workplace, with a D300 15kg wire spool holder.
IGBT Inverter Technology and High Power
Harness the power of 350A and enjoy a stable arc thanks to IGBT inverter technology. Achieve uniform welds with minimal spatter on iron, aluminium or stainless steel. Take advantage of the 400V three-phase power supply and maintain high productivity in every demanding professional application.
Versatility with MIG, MMA, and Lift TIG methods
Choose between MIG wire welding, MMA electrode welding up to 5 mm, or Lift TIG for ultimate precision. Use gas-shielded wire or gasless flux-cored wire to suit your needs. Hot Start, Arc-Force, and VRD functions provide instant ignition and top-level safety for every metal joint.
Mobile convenience and a reliable wire feeder
Move the unit with ease thanks to its durable wheels, and load 15 kg D300 spools. The dual-wire feeder ensures a steady wire feed at speeds of up to 15 m/min, and a spool gun is also supported. Connect the machine to an AVR generator and work seamlessly anywhere.
Technical Specifications
- Model: Imperia MIG 351 Trolley
- Product code: 657112
- Technology: IGBT inverter
- Input voltage – frequency: 3-phase - 400 V - 50 Hz
- Welding processes: MIG/MAG (with gas), FCAW (gasless / flux-cored), MMA (stick), Lift TIG
- Output current range (MIG): 50–350 A
- Output current range (MMA): 20–350 A
- Output current range (TIG): 20–350 A
- Duty cycle at maximum current (Duty Cycle @ 40°C): 40% at 350 A (MIG / MMA / TIG)
- Welding current at 100% duty cycle: 221 A (MIG / MMA)
- Open-circuit voltage (MIG): 62 V
- Open-circuit voltage (MMA): 19 V
- Open-circuit voltage (TIG): 19 V
- Voltage range (MIG): 16.5–31.5 V
- Maximum input current / power (MIG): 21.7 A per phase / 15 kVA
- Maximum input current / power @ 230 V (MMA): 21.7 A per phase / 15 kVA
- Compatible wire materials: Mild steel (ER50S-6/ER70S-6), aluminium (ER5356), stainless steel (ER308), flux-cored wire (E71T-GS)
- Spool gun compatibility: Compatible with the new 9-pin spool gun (for aluminium wire)
- Maximum electrode diameter (MMA): Ø 5 mm
- Wire feeder type: Dual (accepts 4 m or 5 m welding torches)
- Wire feed speed: 1.5–15 m/min
- Feed rollers: 1.0 / 1.2 mm (Type V)
- Wire spool holder: D300 (15 kg)
- Torch modes: 2T
- Hot Start & Arc Force functions: Yes
- VRD function: Yes
- Lift TIG function: Yes
- Adjustable inductance: Yes
- Anti-Stick function: No
- Synergic function: No
- Water cooling: No
- Power factor (cosφ): 0.93
- Efficiency: 85%
- Protection class: IP21S
- Insulation class: F
- Plug size: 50
- Generator power supply: Yes (with AVR)
- Certification: EN 60974-1
- Packaging dimensions (L x W x H): 1010 x 585 x 820 mm
- Tool weight: 52 kg
- Package weight: 65 kg
- Warranty: 12 months
Package Contents
- Imperia MIG 351 Inverter Welding Machine (Trolley Unit)
- 3 m wire welding torch
- 3 m ground clamp
Dimensions
- Type
- MIG, TIG, FCAW, MMA, MAG
- Welding Current (max)
- 350 A
- Operation Cycle (max Ampere)
- 40 %
- Supply Voltage
- 230 V
- Power
- 15 kVA
- Weight
- 15000 gr
Additional Features
- Inverter
- Yes
- IGBT
- Yes
- VRD
- Yes
- with Voltage Stabilizer
- No
- for Generator with AVR
- Yes
Features
- Hot Start
- Yes
- Anti Stick
- No
- Arc Force
- No
- 2T Operation
- No
- 4T Mode
- No
- Spot Function
- No
- Pulsed
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.