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Jasic MIG 500S Synergic MIG Welder - 500A - Water Cooled Package - 3-Phase 400V (JM-500SYN)

JM-500SYN/WCS25-3WEL Jasic In Stock Fast Dispatch
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£4,890.00 ex VAT
£5,868.00 inc VAT
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  • Jasic MIG 500S synergic inverter welder supporting MIG/MAG and MMA processes
  • 400V 3-phase, 500A maximum output at 50% duty cycle
  • 4-roll wire feeder handles 0.6–1.6mm solid and flux-cored wires at 1.5–22 m/min
  • Welds carbon steel, stainless steel, aluminium (requires U-groove rollers) and flux-cored materials
  • Complete package includes water cooler, Titanium 501 MIG torch, regulator and 5m cable
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The Jasic MIG 500S is a 400V three-phase synergic inverter welder delivering up to 500A at 50% duty cycle, ideal for carbon steel, stainless steel, aluminium (requires U-groove rollers) and flux-cored applications.

The Jasic MIG 500S Synergic is a powerful industrial welding system designed for high production environments.

Supporting MIG/MAG and MMA processes, it combines advanced IGBT inverter technology, DSP digital control and synergic parameter programs for precise arc stability and superior weld quality.

The integrated water cooling system and robust 4-roll wire feed unit ensure reliable feeding of wires from 0.6mm up to 1.6mm, with digital meters located on both the power source and feeder for accurate monitoring.

Key features include synergic and manual modes, job memory channels, 2T/4T trigger modes, arc force/inductance control, built-in self-diagnostics and VRD safety.

Supplied as a complete package with inverter power source, trolley, 4-roll wire feed unit, 5m interconnecting cable, water cooler, Titanium 501 MIG torch, work return lead and clamp, gas hose, regulator, and full operating instructions, the MIG 500S is built to deliver consistent performance in demanding fabrication, construction and manufacturing applications.


Input Voltage AC 400V ±15% | 50/60Hz (3-Phase)
Rated Input Power 25.7 kVA
Rated Input Current 37.1A
Efficiency 85%
Power Factor 0.93
Welding Current Range 60-500A
Duty Cycle 50% at 500A
Protection Rating IP23S/F
Wire Diameter (Solid Wire) 0.8-1.6mm
Cooling Water Cooled
Welding Current Range MIG: 60–500A | MMA: 30–500A
Welding Voltage Range MIG: 16–50V | MMA: 22–40V
No-load Voltage 70V
Duty Cycle (40°C, 10 min) 500A @ 50% | 387A @ 60% | 300A @ 100%
Wire Feed Type 4-Roll Separate Wire Feeder
Wire Feed Speed 1.5–22 m/min
Wire Size Capability 0.6–1.6 mm solid and flux-cored wires
Dimensions (Power Source) 960 × 420 × 750 mm
Dimensions (Wire Feeder) 650 × 320 × 500 mm
Weight Power Source: 65 kg | Wire Feeder: 15 kg
Protection Class IP21S
Insulation Class F
Cooling AF (Fan Cooled, Water Cooler Included)
Inverter Power Source ✓
Trolley ✓
4-Roll Wire Feed Unit ✓
5m Interconnecting Cable ✓
Water Cooler ✓
Titanium 501 MIG Torch ✓
Work Return Lead & Clamp ✓
Gas Hose ✓
Gas Regulator ✓
Comprehensive Operating Instructions ✓
Warranty 5 Years (subject to registration and annual service)
Brand Jasic
shopping_price_ranges 5000 - 10000
Welding Process MIG/MAG, MMA
Applications Sheet Metal Fabrication (<100A), Light Fabrication (100-160A), General Fabrication (160-210A), Heavy Fabrication (210-300A), Industrial Workshop (300-400A), Continuous & Production Duty (400A+)
Amperage (Min) 60
Amperage (Max) 500
Power Source Industrial 3-Phase (400V)
Enclosure Rating IP23 / IP23S or higher
Synergic Control Yes
Power Source Type Inverter
Pulse Welding Pulse
Wire Feed Type Compact Integrated Wire Feed
Cooling Water Cooled
Max Wire Thickness 1.6mm Wire
Wire Reel Capacity 15kg
Flux Compatible Yes
Portability Wheeled / Trolley-Mounted
MIG Duty Cycle 50% at 500A
Duty Rating Medium Duty (30-60%)

Operator Manual

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Datasheet

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