| Customization: | Available |
|---|---|
| Cooling Way: | Air Cooling |
| Style: | Portable |
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| Description | |
| Parameter/Model | ARC 400ST |
| Input Voltage | AC150-500 |
| Frequency | 50/60 |
| Rated Input Current | 220V/53 380V/27.6 |
| No-load Voltage | 60 |
| Output Current Range | 30-230 30-400 |
| Rated Output Voltage | 220V/30 380V/32.6 |
| Duty Cycle | 60 |
| No-load Loss | 80 |
| Efficiency | 220V/80 380V/85 |
| Power Factor | 220V/0.73 380V/0.93 |
| Insulation Grade | F |
| Housing Protection Grade | IP21S |
| Net Weight | 9 |
| Dimension | 470*210*380 |
| Accessories | Earth clamp with 3M cable(35mm2 500A) Electrode holder with 3M cable (35mm2 500A) |
85% Efficiency: Minimizes power waste, reducing operational costs.
Power Factor of 0.93: Optimizes energy consumption, ensuring compliance with industrial standards.
Low No-Load Loss (80W): Enhances safety and conserves electricity when idle.
Wide Output Current Range (30-400A): Handles thin sheets to thick metals with ease.
Rated Output Voltage (36V) & No-Load Voltage (68V): Ensures strong arc ignition and stable welding.
40% Duty Cycle at Maximum Load: Supports prolonged operation under high-demand conditions.
Insulation Grade F: Withstands high temperatures, ensuring long-term reliability.
IP21 Protection Rating: Resists dust and minor moisture ingress for industrial environments.
Compact & Lightweight (17.5kg, 440×200×330mm): Portable yet sturdy for workshop or on-site use.
Fast Switching & Precise Control: Delivers smooth, spatter-free welding with minimal heat distortion.
Improved Arc Stability: Ideal for both beginners and professionals, reducing rework.
Wide Voltage Compatibility (AC380V±15%): Adapts to fluctuating power supplies.
50/60Hz Frequency Support: Suitable for global applications.
Includes High-Quality Accessories:
500A Earth Clamp with 3M Cable (35mm²) - Ensures secure grounding.
500A Electrode Holder with 3M Cable (35mm²) - Provides a firm grip for electrodes.
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