EACO ZX7-400 Classic Inverter Arc Welder
The EACO ZX7-400 Classic Inverter Arc Welder is a time-tested industrial workhorse delivering up to 400A of robust welding current. Engineered specifically for harsh fabrication environments, it features heavy copper busbars, high-temperature varnish insulated transformers, and heavy-duty IGBT switches.
Providing continuous duty performance with basic, rutile, and cellulose rods, the ZX7-400 provides excellent arc stability, smooth molten pool control, and high penetration depth for structural steel and maritime maintenance.
Providing continuous duty performance with basic, rutile, and cellulose rods, the ZX7-400 provides excellent arc stability, smooth molten pool control, and high penetration depth for structural steel and maritime maintenance.
Technical Specifications
EACO ZX7-400 Classic Inverter Arc Welder:
- Input Voltage: 3-Phase AC 380V ±15%, 50/60 Hz
- Rated Input Current: 27 A
- Rated Input Power: 17.8 kVA
- Rated Duty Cycle: 60% at 40°C
- No-load Voltage: 68 V
- Welding Current Range: 20 ~ 400 A
- Dimensions & Weight: 445 × 230 × 410 mm, 16.5 kg
Key Features & Capabilities
- Classic heavy-chassis construction proven in shipyards and heavy industrial sites
- Continuous 400A manual metal arc welding with all electrode types up to 6.0 mm
- Analog and digital precision controls for hot start and arc stabilization
- Superior resistance to electrical grid fluctuations and ambient temperature extremes
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