
Helvi
Helvi Maximig 278 Inverter Welder
About this itemCIVIL SPEC APPROVED
- About this item BS EN COMPLIANT
- • Durable And Reliable Inverter Welder Powered By 200/230V• Adjustable Welding Current To Accommodate Various Metal Thicknesses• Advanced Circuitry Ensures Ultra-Precise And Consistent Operation• Includes Built-In Plug And Play Setup To Quickly Get Started HIGH PERFORMANCE
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Uses & Advantages
Primary Uses
- Helvi Maximig 278 Inverter Welder is a high-performance civil engineering system designed for structural concrete construction.
- Ideal for demanding construction environments requiring long-term durability.
- Engineered to integrate seamlessly with standard Fosroc construction systems.
- Used extensively in commercial, industrial, and infrastructure projects.
Key Advantages
- Helvi Maximig 278 Inverter Welder delivers exceptional durability and long-term performance.
- Formulated specifically to withstand harsh Middle East hot climate conditions.
- Ensures full compliance with international ASTM and British Standards (BS).
- Highly reliable and economical to apply on site.
FEATURES & BENEFITS
High-Performance Civil Engineering System
Helvi Maximig 278 Inverter Welder is formulated for demanding structural applications requiring long-term durability and reliability.
Middle East Climate Approval
Specifically engineered to withstand harsh hot climate conditions and aggressive environmental exposure.
International Standards Compliance
Manufactured under strict ISO 9001:2015 quality control, meeting or exceeding rigorous ASTM and BS requirements.
1.Ideal for medium-duty projects, the Helvi Maximig 278 Inverter Welder provides improved weld performance with compact inverter technology. This powerful 230 V (50/60 Hz) welder features intuitive LCD screen, fan-cooled protection, and a large range of adjustment settings, including two step current control, for maximum welding results.
2.This medium-duty welder features pulse welding technology with a maximum amperage output of 40A. The welder utilizes process like MIG/MAG, MMA and TIG welding, allowing users to work with a variety of materials, including aluminum. It also has a better power factor than its predecessors.
3.The Helvi Maximig Inverter Welder boasts an ergonomic design, is light and compact for easy portability, and has a large LCD screen for precise settings and monitoring. It also includes a number of other features such as spot timer, arc force control, memory bank, and pre-set profiles.
4.The Helvi Maximig Inverter Welder is suitable for professional welding jobs, and comes with a 3-year warranty. Safety features status LEDs, overheat protection, overvoltage protection and industrial inputs also ensure a safe operation of the system.
Key Specifications
Storage & Handling Guidelines
- Store in original unopened sealed container in cool, dry indoor conditions.
- Keep away from direct sunlight, rain, frost, and high humidity environment.
- Shelf life is 12 months when stored properly between +5°C and +35°C.
- Reseal opened containers immediately after use to prevent moisture contamination.

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