
ARC SERIES (IGBT) MODULE INVERTER DC MMA WELDER
Product Description
- Adopting IGBT module and Fast recovery module with high-frequency inverter technology thereby ensuring large output power, stable and reliable.
- VRD function control to ensure safety first.
- Excellent Hot-start and Arc-force control for precise, demand-matched welding.
- High OCV of 85 and 60% Duty cycle for heavy duty purpose.
- High Power machine: can use upto 10-12mm carbon rods giving single-pass groove: 12-18mm wide, 8-14mm deep at speed of 0.8-1.2m/min-40% faster than 600 amps machine.
- Multifunctional & Gouging-Compatible: Steep droop output + high-concentration arc energy. supports standard MMA welding; switch to gouging torch for back-gouging, bevelling, etc.
- Dual-fan constant cooling: 4-fold protection over-voltage, under-voltage, over-temperature and overcurrent
- Ideal for heavy-duty sites like shipyards, steel structures and pressure vessels.
- 1 Year Warranty




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