Parameter | Value |
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Model | ARC300 MOS/3 |
Input Voltage (V) | AC380 ± 15% |
Frequency (Hz) | 50/60 |
Efficiency (%) | 80 |
Rated Input Current (A) | 39 |
Power Factor | 0.93 |
No Load Voltage (V) | 82 |
No Load Loss (W) | 40 |
Output Current Range (A) | 30-300 |
Rated Output Voltage (V) | 28 |
Duty Cycle (%) | 60 |
Net Weight (KG) | 9 |
Dimensions (MM) | 470 x 210 x 380 |
Insulation Grade | F |
Protection Grade | IP21S |

ARC 300 (MOSFET)
Key Features
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Traditional MOSFET technology ensures stable quality and reliable welding performance, suited for professional and industrial applications.
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Compact, lightweight design with 80% efficiency and energy-saving operation supports portability and cost reduction in workshop and on-site welding tasks.
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Equipped with arc force, fast arcing, and non-stick electrode functions to enhance welding quality and reduce electrode sticking for smoother operations.
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Features automatic overcurrent and overheating protection, providing safety and machine longevity during prolonged use.
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Includes automatic compensation for power grid voltage fluctuations, ensuring consistent arc stability even under unstable electrical supply conditions typical in India.
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Designed with a 60% duty cycle and output current range up to 300A to support continuous heavy-duty welding jobs.
Phases | 3 phase |
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