MAF PRO ARC-200A Welding Machine

MAF PRO ARC-200A Welding Machine

• Input Voltage: 220 VAC ±15% (some dual‑voltage versions support 110–230 VAC) Frequency: 50/60 Hz

• Rated Input Power / Current: ~8‑10 kVA (≈37–46 A at 230 VAC) depending on variant  

• Output Current Range: 20–180 A (often up to 200 A max)

• No‑Load Voltage: Typically ~58–75 VDC, depending on model

• Rated Duty Cycle at 200 A: Usually 60% at ambient 25–40 °C (some advertise 80%)

Arc Control & Protection Features

• Inverter Technology: MOSFET or IGBT for stable arc and high efficiency

• Arc Performance Functions: Hot‑Start, Arc‑Force, Anti‑Stick (sometimes labeled “Thrust Adjustment”)

• Automatic Compensation: Over‑voltage / under‑voltage / over‑current / overload, and voltage flicker stabilization

 Physical & Environmental

• Dimensions: Around 371 × 153 × 250 mm (or ~17 × 7.5 × 12 inches)

• Weight: Approximately 6 kg (~13‑17 lb), model dependent

• Protection Class: IP21S or IP23 (splash/dust resistant, not waterproof)

• Insulation Class: Class F (heat-resistant insulation)

• Cooling: Fan-cooled with temperature-controlled smart fan system

 User Interface & Controls

• Display: Some include a dual digital display (for current / status)

• Operability Controls: Front panel keys for adjusting current, arc‑force, hot‑start; some include USB ports or corner protectors too

 Accessories & Package

• Standard Accessories: Typically include electrode holder, earth clamp with cables (∼10 ft / 3 m), power lead, and (for dual-voltage models) a 230 V to 110–115 V adapter

• Electrode Compatibility: Common electrode sizes 1.6–4.0 mm (5/64″–5/32″), including E6013, E7018, etc.

• Lift‑TIG Capability: Many models support scratch or Lift TIG welding at 230 VAC input