Welding Machine 315
A Welding Machine 315 (315A capacity) is a heavy-duty industrial power tool available in ARC/MMA, TIG, and pipe butt-fusion configurations, delivering up to 315 amps of output power.
Description
Welding Machine 315
A Welding Machine 315 (315A capacity) is a heavy-duty industrial power tool available in ARC/MMA, TIG, and pipe butt-fusion configurations, delivering up to 315 amps of output power.
Core Technical Features
- High Amperage Output: Delivers a robust 315-amp maximum current suitable for continuous, heavy commercial and industrial fabrication.
- Dual Voltage Support: Operates flexibly on dual or multi-phase inputs (commonly supporting 220V single-phase and 380V/415V three-phase systems).
- Advanced Inverter/IGBT Technology: Utilizes modern insulated-gate bipolar transistor design for reduced energy consumption, high operational efficiency, and a stable arc.
- Electrode Compatibility: Supports diverse electrode sizes ranging typically from 1.6mm up to 5.0mm, including acidic, alkaline, and cellulosic types.
Performance & Safety Functions
- Stable Arc Control: Incorporates features like Hot Start for easy ignition, Anti-Stick, and adjustable Arc-Force to prevent electrode sticking and reduce spatter.
- Comprehensive Protection: Equipped with built-in automatic safeguards against over-voltage, over-current, overheating, and over-loading.
- Robust Cooling System: Uses heavy-duty internal cooling fans or tri-proof air duct layouts to expel foreign particles and sustain prolonged duty cycles
Specification
| Specification Category | Technical Parameter / Detail |
|---|---|
| Welding Processes | MIG (GMAW), MMA / Stick (SMAW), and Lift TIG (GTAW) |
| Input Voltage | Three-phase AC 380V / 400V (±15%), 50/60 Hz |
| Welding Current Range | 30 A to 315 A |
| Rated Duty Cycle | 60% at 315 A (or 100% at 200 A depending on the load) |
| No-Load Voltage | 56V – 65V |
| Efficiency | Approx. 85% – 89% |
| Power Factor | 0.93 – 0.99 |
| Protection Class | IP21S / IP23 |
| Insulation Class | F |
| Cooling System | Fan cooled (Air cooled) |
| Dimensions (L x W x H) | Approx. 618 mm × 240 mm × 445 mm (varies by brand) |
| Weight | Approx. 25 kg – 30 kg |
Related Products
The NBC-280 Carbon Dioxide (CO2) / MIG Welder is a highly versatile, compact inverter welding machine widely utilized for automotive repairs, thin sheet metal fabrication, and DIY home projects. It exists in both a highly portable, single-phase mini configuration and a three-phase heavy industrial configuration
Carbon steel drill bits (often categorized into low-carbon and high-carbon steel) are traditional, economical tools primarily used for drilling through soft materials like wood, plastics, and soft metals. Because they lack the advanced red-hardness of High-Speed Steel (HSS) or cobalt, they require lower operating speeds to avoid overheating
Pneumatic sanders and grinders are air-powered tools highly valued in automotive, woodworking, metalworking, and restoration industries. Because they run on compressed air rather than an electric motor, they are lighter, run cooler, and last longer under heavy daily use