V-525i Inverter MMA Welding Machine

Extreme Power. Rugged Durability. Professional Performance.

The V-525i Inverter Welder is built for demanding industrial applications, delivering high amperage output with exceptional arc stability. Weighing 25.5KG, this powerful yet portable machine provides an output range of 40–400A, making it ideal for heavy fabrication, process piping, petrochemical sites, shipbuilding, and mining industries.

Equipped with advanced inverter technology, the V-525i ensures smooth arc performance, energy-efficient operation, and consistent weld quality. With a VRD safety feature (15VDC OCV) and the ability to operate from a generator, this machine offers both safety and flexibility for job sites in even the toughest environments.

✅ Key Features

High Output Range: 40–400A for heavy-duty welding applications
3-Phase Power Supply: AC415V ±15% for stable, reliable performance
VRD Safety Function: Reduces OCV to 15VDC for operator safety
Portable & Compact: Weighs only 25.5KG for its power class
Generator Compatible: Operates seamlessly with portable generators
High Duty Cycle: 60% for continuous industrial operation
Durable Build: Rugged design to withstand tough job site conditions

🔧 Technical Specifications

Power Supply: 3 Phase AC415V ±15%, 50/60Hz
Input Power: 26A / 18.7kVA
Output Current: 40–400A
Output Voltage: 36V
Max OCV: 75VDC | VRD OCV: 15VDC
Duty Cycle: 60%
Dimensions: 540 × 470 × 280 mm
Weight: 25.5KG

🌍 Why Choose the V-525i?

The V-525i MMA Welder is the go-to solution for industrial welders and contractors who require maximum output, durability, and safety in a portable package. From large-scale fabrication to on-site heavy-duty welding, the V-525i delivers consistent power and professional-grade results.

👉 Available now from A.C.E. Engineering & Industrial Supplies Sdn. Bhd. – Malaysia’s trusted distributor of welding machines and solutions.

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