Royce Heavy Duty Inverter Welding Machine MMA 400s

The Royce MMA 400s Welding Machine is engineered for demanding tasks, offering superior performance, efficiency, and durability. This heavy-duty inverter welding machine is perfect for industrial and professional applications, ensuring precision and reliability.

Key Features

• Advanced IGBT Inverter Technology: Delivers stable performance with reduced energy loss, making it efficient and cost-effective for long-term use.
• High Duty Cycle: Operates at 100% in normal conditions, enabling continuous work for up to 24 hours. At elevated temperatures (40°C), it maintains a 60% duty cycle at full current.
• Precise Control System: Utilizes PWM Pulse Width Modulator technology with a closed-loop control system for consistent and accurate operation.
• Wide Current Range: Adjustable 20-400A current range accommodates diverse welding needs.
• Supports Multiple Electrodes: Compatible with electrodes from 1.6mm to 5.0mm, catering to a variety of welding tasks and materials.
• Portable and Convenient: Compact design and lightweight structure allow for easy transport and on-site flexibility.

Specifications

• Model: RAC-400
• Input Voltage: 220~230V
• Frequency: 50-60Hz
• Input Capacity: 8.7 KVA
• Current Range: 20-400A
• Usable Electrode Size: 1.6-5.0mm
• Technology: Advanced IGBT Inverter

Why Choose the Royce MMA 400s Welding Machine?

• Efficiency: Achieves 85% working efficiency, reducing operating costs.
• Durability: Robust design ensures longevity even in continuous and heavy-duty operations.
• Versatility: Handles a wide range of welding tasks, from light to industrial-grade applications.
• Ease of Use: Simple controls and precise adjustment make it suitable for professionals and hobbyists.

Perfect For:

• Industrial and construction projects
• Workshop repairs and maintenance
• Welding various metals, including steel and stainless steel
• On-the-go and on-site welding tasks