Champ 500 / 600 Inverter DC Welding Machine
Champ 500 & 600 are heavy-duty 3-phase inverter-based DC welders for structural welding and carbon-arc gouging. 20-500A (Champ 500) / 20-600A (Champ 600), 415V, 100% duty at rated current, 87% efficiency, PF 0.93. SMAW + TIG (external HF), electrodes to 6.3mm, gouging to 9mm.
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- Quality tested, durable & reliable
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Champ 500 / 600 Inverter DC Welding Machine
The Champ 500 and Champ 600 are heavy-duty, 3-phase inverter-based DC welders designed for structural welding and carbon-arc gouging. Employing IGBT and PWM technology with SMD-based PCB design, they achieve 87% efficiency and a 0.93 power factor with a 100% duty cycle at rated current (20-500A for Champ 500, 20-600A for Champ 600). Both support SMAW and TIG (with an external HF unit), handle welding electrodes from 2.5-6.3 mm and carbon-gouging electrodes up to 9 mm, and include adjustable arc force with auto-reset protections for long-distance welding and gouging.
Key Features
- 3-phase inverter DC welders
- Champ 500: 20-500A | Champ 600: 20-600A
- 100% duty cycle at rated current
- 87% efficiency, 0.93 power factor
- SMAW + TIG (external HF)
- Electrodes 2.5-6.3mm; gouging to 9mm
- SMD + IGBT/PWM technology
- Long-distance welding & gouging
Applications
- Heavy structural welding
- Carbon-arc gouging
- Fabrication & construction
- Steel plants & foundries
- Heavy engineering workshops
| Model | Champ 500 / Champ 600 |
|---|---|
| Type | 3-Phase Inverter DC Welder |
| Output | 20-500A (500) / 20-600A (600) |
| Input | 415V ±15%, 3-Phase, 50/60Hz |
| Efficiency / PF | 87% / 0.93 |
| Duty Cycle | 100% at rated max current |
| Electrodes | 2.5-6.3mm (weld); up to 9mm (gouging) |
| Open Circuit Voltage | 89 V |
| Country of Origin | India |
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