【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
【Multifunctional 3in1 Design】Unlike common single-function welding machines on the market, MJUM welding machine combines three types of welding methods into one: gas-free MIG, coated arc MMA, and LIFT TIG. Compatible with a wide variety of materials including stainless steel, square steel, angle steel, cast iron, iron plate, cast copper, magnesium, titanium, and alloy steel. We also collaborated with 16 welders with 15 years of welding experience to write a 28-page instruction manual that is easy to use for both professional welders and novice home users. This allows it to meet a wide range of needs, including home DIY, outdoor repair, automobile repair, daily agricultural tool repair, and maintenance of gardening tools, and satisfy a wide variety of users, from beginners to professional craftsmen.
[High-resolution LED display panel & one-touch current adjustment function] MJUM is equipped with a semi-automatic welding machine and a high-resolution LED display panel, which allows switching of welding modes and one-touch current adjustment, making operation intuitive and convenient. While traditional welding machines require manual adjustment of multiple parameters, MJUM's smart system automatically adjusts the voltage when adjusting the current, and also automatically adjusts the optimal material feed speed based on the set current. This makes it easy to operate even for beginners and achieves professional welding work.
[Can weld 8mm thick plates with 140A high output, compatible with 100V/200V] MJUM electric welding machine provides a maximum output of 140A and can easily weld plates up to 8mm thick. Not only is it compatible with 100V power supply, but it can also be converted to single-phase 200V power input. Under 200V voltage, the arc is more stable, and when operating at full power, it easily melts the base metal and ensures weld strength. The included power conversion plug makes the use of 200V more convenient, easy to operate, and suitable for different working environments. Compact size (length 350mm x width 153mm x height 208mm) and weight 5.3kg, making it easy to carry.
[Advanced IGBT inverter technology, 60% high usage rate] MJUM portable welding machine adopts advanced IGBT inverter technology, which provides stable current output, ensures beautiful weld bead, and reduces weld spatter. The rated usage rate reaches 60%, allowing continuous work for 6 minutes in 10 minutes. Unique multiple heat dissipation ports and fan design effectively prevent overheating and extend the service life of the equipment. It is also equipped with overheat protection, overcurrent protection, and overload protection, making it highly safe and safe to use. The included professional Japanese instruction manual makes it easy to operate and requires no complicated settings, so anyone can use it right away.
[Supervised by Mr. Matsumoto, a welding expert] The MJUM small welding machine welding machine was supervised by Mr. Matsumoto, a veteran welding expert with over 20 years of welding experience. We guarantee that every detail is up to a professional standard. Accessories include welding machine body, 2.5m welding torch, 3m welding holder, 2m grounding clamp, welding wire (0.8mm/0.5kg including 2 rolls), 10 2.5mm welding rods, 10 conductive nozzles (0.8mm/5 pcs, 1.0mm/5 pcs), protective nozzle It comes with 2 cables, 1 steel brush, 1 shoulder strap, 1 pair of gloves, 1 face shield, a 28-page Japanese instruction manual co-authored by a team of professional welders, and includes 1 100V to 200V converter. (Please note: LIFT TIG torch is not included), We provide 2 years warranty service from the date of purchase, giving you more reliable after-sales support.
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