Engineered for heavy-duty and precision fabrication, the TIG 300ADP is a reliable AC/DC TIG welder suitable for aluminum welding, process piping, and marine repairs. With advanced arc control, wide output range, and consistent performance under load, it is perfect for demanding industrial environments powered by a 3-phase supply.
Key Features:
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Input Voltage: 3 Phase AC415V ±15%, 50/60Hz
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TIG Output: 10–300A | MMA Output: 30–300A
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Max Open Circuit Voltage: 75VDC
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Output Voltage: 22V
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Pulse Frequency: 0.5–100Hz | AC Frequency: 50–150Hz
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Cleaning Width Range: 25%–75%
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Post Flow Time: 2–12 seconds
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Up/Down-Slope Time: 0.1–5 seconds
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Duty Cycle: 60%
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Dimensions: D980 × H730 × W400 mm
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Weight: 49.5 kg
Applications: Heavy fabrication, aluminum welding, industrial repair, and marine structures.
