TIG 250P AC/DC – TIG P-Series (MOSFET) Inverter AC/DC TIG Welder
Professional-grade AC/DC TIG welding machine with pulse function, high-frequency arc start, and precise control for welding aluminum, stainless steel, and carbon steel.
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
Full Description (Product Details):
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Advanced Inverter Technology: Uses SMT surface mount components and MOSFET core design for high working efficiency and reliability.
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Dual Welding Modes: AC for aluminum and DC for stainless steel, mild steel, and alloy materials.
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Pulse TIG Function: Freely adjustable frequency, duty ratio, and valley current for precise pulse TIG welding.
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Instant Arc Start: High-frequency (HF) ignition provides clean arc start even at low current levels.
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2T/4T Modes: Toggle between manual and semi-automatic control for added convenience.
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Clean AC Welds: Clean width adjustable during aluminum TIG welding to ensure strong, bright, and oxidation-free joints.
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Safety & Protection: Integrated protection against overheat, under-voltage, and over-current ensures safe and stable operation.
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Applications: Ideal for aluminum gates, railings, pipe welding, repair/maintenance, fabrication, and small manufacturing setups.
Standard Accessories:
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1 pc WP-26 TIG torch (4 m)
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1 set earth clamp with 16 mm² cable (2 m) + 35–50 male connector
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1 pc long cap + short cap
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1 pc collet body 3.2
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Collets (2.0 / 2.4 / 3.2 mm)
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Alumina nozzles (#4 / #5 / #6 / #7)
Technical Specifications:
Specification | Details |
---|---|
Input Voltage | AC 220V ±10% |
Phase | 1 PH |
Frequency | 50/60 Hz |
Rated Input Capacity (TIG/MMA) | 7.2 KVA |
Rated Input Current (TIG/MMA) | 32.8 A |
Output Current Range | 10–250 A |
Welding Thickness (Aluminum) | 0.3–5 mm (Recommended: 0.8–3.0 mm) |
Rated Output Voltage | TIG: 18V / MMA: 26.4V |
Arcing Method | High Frequency (HF) |
Duty Cycle | 60% |
Efficiency | 85% |
Insulation Class | F |
Protection Grade | IP21S |
Dimensions (mm) | 610 × 350 × 510 |
Weight | 19 kg |
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