EACO ZX7-400I Inverter Arc Welder
The EACO ZX7-400I Inverter Arc Welder is built with high-reliability 20kHz IGBT power modules designed for continuous 60% duty cycle duty in heavy manufacturing plants and shipyards. It delivers up to 380A of pure DC stick arc current.
Featuring an independent Arc Force potentiometer and Hot Start ignition dial, the ZX7-400I accommodates all electrode coatings including cellulose, low-hydrogen, and stainless steel. Its rugged metal chassis and sealed electrical compartments resist dust, salt spray, and moisture.
Featuring an independent Arc Force potentiometer and Hot Start ignition dial, the ZX7-400I accommodates all electrode coatings including cellulose, low-hydrogen, and stainless steel. Its rugged metal chassis and sealed electrical compartments resist dust, salt spray, and moisture.
Technical Specifications
EACO ZX7-400I Inverter Arc Welder:
- Input Voltage: 3-Phase AC 380V ±15%, 50/60 Hz
- Rated Input Current: 26 A
- Rated Input Power: 17.1 kVA
- Rated Duty Cycle: 60% at 40°C
- No-load Voltage: 68 V
- Welding Current Range: 20 ~ 380 A
- Dimensions & Weight: 415 × 185 × 355 mm, 13.5 kg
Key Features & Capabilities
- Heavy-duty 20kHz IGBT module architecture with 60% continuous duty cycle
- Independent Arc Force and Hot Start controls for tailored bead penetration
- Digital display allows accurate current setting in compliance with WPS standards
- Protective VRD circuitry enhances safety in humid shipyard docks
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