Jasic Mig 160 Multi Process Compact Inverter Package

The Jasic Mig 160 is compatible with a wide range of wire types and base materials. In MIG mode with shielding gas (typically C25 — 75% Argon / 25% CO₂ or pure CO₂), the machine handles 0.6mm and 0.9mm solid wire for welding mild steel and 308L stainless steel wire for stainless applications. By switching polarity using the included changeover lead, the machine also supports 0.8mm and 1.0mm flux-cored (gasless) wire, making it suitable for outdoor welding on mild steel without the need for a shielding gas cylinder. In MMA mode, the machine accepts electrodes from 1.6mm up to 4.0mm in diameter, covering a broad spectrum of stick electrodes including rutile, basic, and cellulosic types on mild and low-alloy steels. The Lift TIG function is best suited to mild steel and stainless steel with the appropriate tungsten electrode and argon shielding gas supply.

Yes, the Jasic Mig 160's IGBT inverter design gives it a degree of tolerance to fluctuating input supply voltages, which is a common characteristic of generator power. While the machine is rated for 240V single-phase 50Hz mains supply, it can generally operate on a quality generator with a stable sine wave output, provided the generator's rated output capacity is sufficient to handle the machine's peak demand. As a general guide, a generator with a minimum continuous output of 6–7 kVA is recommended to ensure reliable starting and stable arc performance. It is advisable to use an inverter-type generator where possible, as these produce a cleaner power output that better suits sensitive electronic welding equipment. Always consult both the welder and generator manufacturer specifications before committing to a specific pairing.

The duty cycle of a welding machine refers to the percentage of a 10-minute period during which the machine can weld continuously at a given output current before requiring a rest period to allow internal components to cool. The Jasic Mig 160 is rated at 35% duty cycle at its maximum output of 160A — meaning at full power, the machine can weld for approximately 3.5 minutes in every 10-minute window. At 130A the duty cycle rises to 60% (6 minutes per 10), and at 100A it operates at 100% duty cycle, meaning continuous welding with no mandatory rest period. In practical terms, most fabrication and repair tasks involve a natural rhythm of welding, repositioning, cleaning, and fitting — which provides adequate cooling time. For sustained, high-volume production work at or near maximum output, operators should monitor the thermal indicator and allow rest periods as required to protect the machine's longevity.

The Jasic Mig 160 is supplied as a complete ready-to-weld package that includes a 3-metre MIG torch, earth clamp and cable, gas hose, a gas flow regulator suitable for Argon and CO₂ mixed gas cylinders, a polarity changeover lead for gasless flux-cored welding, and the operator manual. To begin MIG welding with shielding gas, you will additionally need a gas cylinder (not included) containing your preferred shielding gas — typically C25 (Argon/CO₂ mix) for mild steel — along with a suitable spool of MIG wire matched to your base material. For MMA welding, a selection of stick electrodes appropriate to your application is required. For Lift TIG, you will need a TIG torch (sold separately), a pure argon gas supply, and the appropriate tungsten electrode and filler rods. Replacement MIG torch consumables such as contact tips, shrouds, and liners are widely available and compatible with standard Euro-fit torch components.