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Brand: Toshweld
Toshweld 16kVA Three Phase IGBT Inverter Welding Machine, Heavy Industrial 400A Arc Welder, ARC-400 GT
SKU: TI-TA-72133
Estimated Delivery By: May 24 - May 26 
MRP : ₹26292 ₹21910
17% OFF!
Estimated Delivery By: May 24 - May 26 Easy Return
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₹21910 (Including GST)
MRP : ₹26292
17% OFF!
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Short Description
A heavy-duty 400A three-phase industrial inverter welding machine featuring high-performance IGBT technology and a 16kVA capacity. Engineered for continuous manual metal arc welding on thick plates up to 16mm.
Country of origin: China
Specifications
- Brand: Toshweld
- Weight (Approx.) : 14 kg
- Output Current Range : 400 amp
- Technology : IGBT
- Model Number: ARC-400 GT
- Technology: IGBT Inverter Manual Metal Arc (MMA)
- Phase: 3 Phase
- Supply Voltage: AC 415V ±15%
- Input Power Capacity: 16 kVA
- Output Current Range: 30 – 400 A
- No-Load Voltage: 68 V
- Duty Cycle: 60% (0.6)
- Power Factor: 0.93
- Insulation Class: F
- Electrode Diameter Compatibility: 2.0 mm – 5.2 mm
- Welding Plate Thickness: 2.0 mm – 16.0 mm
- Dimensions: 457.2 x 228.6 x 381 mm (18 x 9 x 15 Inches)
Description
The Toshweld ARC-400 GT is a heavy-industrial inverter arc welding machine with a large capacity that is intended for continuous production lines, structural steel erection, and professional fabrication yards. It is powered by state-of-the-art three-phase IGBT (Insulated Gate Bipolar Transistor) technology, which produces a welding arc that is incredibly stable and has an optimized power factor of 0.93 for the least amount of grid energy waste. This powerhouse, which runs on an industrial 415V AC supply, can handle heavy-gauge electrodes up to 5.2mm and produces a variable current range of 30 to 400 Amps. Its two digital voltage and current displays provide real-time monitoring, guaranteeing high-penetration, flawless welds on low-alloy, stainless steel, and mild steel plates up to 16 mm thick.
Features
:- High-frequency arc management and enhanced thermal stability under continuous loads are provided by the Advanced IGBT Inverter Core.
- Dual Digital Control Panel: Operators may immediately modify and confirm precise parameter setups thanks to separate digital ammeter and voltmeter panels.
- VRD & Arc Force Control: Contains an adjustable arc force dial to avoid electrode freezing and an integrated Voltage Reduction Device (VRD) switch for improved open-circuit safety.
- Superior thermal insulation and auto-protect sensors for overcurrent, overvoltage, and overheating issues are features of Class F Safety Insulation.
- Industrial Portability: It provides great power-to-weight mobility for remote jobsites by combining an astounding 400A output into a small 13.5 kg frame.
Applications
:- I-beams, hefty truss frames, bridge components, and thick iron columns are examples of heavy structural construction.
- Deep-penetration welding on thick hull plates and marine-grade low-alloy steel is a continuous process used in shipbuilding and marine repair.
- Heavy-duty root and cap passes on carbon steel and stainless steel industrial pipework are used in the fabrication of pipelines and pressure vessels.
- Commercial machinery maintenance includes repairing worn parts on factory machinery, agricultural plows, and earthmoving excavators.
Usage
:- Before turning on the system, make sure your workshop's infrastructure offers a grounded three-phase AC 415V power connection.
- Put the electrode holder into the positive (+) terminal and the earth clamp into the negative (-) terminal of the heavy-duty quick-connect dinse plugs, then firmly latch them clockwise.
- Choose a corresponding thick-gauge electrode (such as 4.0mm or 5.2mm) and set the amperage dial between 250A and 400A for the best structural welds on thicker materials.
- When welding out of position or negotiating narrow grout joints, use the adjustable Arc Force knob clockwise to increase puddle agitation.
- If the over-temperature LED illuminates, do not block the high-velocity rear cooling fan array; instead, let the machine idle for a few minutes to allow the internal heat sink to cool down effectively.
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