The Rilon MMA 120E (manufactured by Riland) is a compact, lightweight MMA (ARC/stick) inverter welder, designed for single-phase 220–230 V ± 15% input. Utilizes advanced IGBT inverter technology with RILAND’s proprietary RICHI chip, ensuring stable arc performance and high energy efficiency. Output parameters: Weld current range: 20–120 A No-load voltage: ≈ 54–60 V Duty cycle: 60% at 120 A (often rated at 100% at around 100 A) Input current draw: approx 20–26 A depending on load and power factor ~0.71–0.72. Compact and portable: weight around 1.5–2 kg, dimensions ~204 × 87 × 146 mm, with optional shoulder strap. Protection features include: anti-stick, overheat/overload protection, and regulated fan operation to manage noise and dust. ✅ Advantages & Practical Use Ultra‑portable & easy to carry — ideal for DIYers and lightweight site work. Stable arc and smooth welds for electrodes sized 1.5–3.2 mm, suitable for mild steel, stainless steel, cast iron. User-friendly design with digital display and straightforward current adjustment—well-suited for beginners. Safety and performance features like anti-stick and overheat protection provide added confidence in operation.