EACO WSM-630 Heavy Inverter Pulse TIG Welder

The EACO WSM-630 Heavy Inverter Pulse TIG Welder delivers a massive 630A output, combining ultra-precise pulse TIG welding with heavy carbon arc air gouging up to 10mm electrodes. Built with industrial nano-amorphous transformers and high-capacity IGBT modules, it operates at a continuous 60% duty cycle.

Fitted with automated carriage and robot communication terminals, the WSM-630 tackles high-thickness titanium, stainless steel, and nickel-alloy butt joints in nuclear power, submarine piping, and offshore platforms.

Technical Specifications

EACO WSM-630 Heavy Inverter Pulse TIG Welder:
  • Input Voltage: 3-Phase AC 380V ±15%, 50/60 Hz
  • Rated Duty Cycle: 60% at 40°C
  • Welding Current Range: 20 ~ 630 A
  • Carbon Arc Gouging: Supported up to ø10.0 mm carbon rods
  • Dimensions & Weight: 750 × 360 × 680 mm, 55.0 kg

Key Features & Capabilities

  • Massive 630A capacity for extreme-penetration automated TIG and heavy gouging
  • Nano-amorphous magnetic core provides superior electrical efficiency and arc stiffness
  • Comprehensive pulse shaping for thick exotic alloy weld integrity
  • Integrated crane lifting lugs and heavy-duty industrial chassis

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