Portable 470Amp Welding Machine from China Suppliers - IGBT Inverter Technology, Anti-Stick, Hot-Start, Arc Force Features
Detailed Information
Main Features
- Using the latest high-power electronic components, stable output.
- Quickly and continuously welding with Steel bars Φ14-32. The butt weld bead is firm and smooth.
- Industrial grade dual modules, sufficient power, can be manual welding, built-in reactor.
- Suitable for acidic/alkaline welding materials, continuous arc, no arc deflection, no sticking electrode, and can be welded with 100 meters of cable.
- High-power high-speed fan, durable, portable and easy to use.
- Application areas: engineering infrastructure, steel bar docking, manual welding and other industrial fields.
Working Connection Diagram
Product Parameters
| Model | HS-630A |
| Input Voltage | AC 380V |
| Input Frequency | 50Hz/60Hz |
| Rated Input Capacity | 26Kw |
| Rated Voltage | 92V |
| Rated Output | 470A/38.8V |
| Output Current Range | 30-630A |
| Short Circuit Current | 600A |
| Power Factor | 0.8 |
| Working Humidity | ’-10~40°C |
| Output Characteristics | Constant Current |
| Dimensions | 470*235*460mm |
| Weight | 20Kg |
Installation Attentions
- Input voltage: 380V AC±10% 50/60Hz
- Input cable: ≥6mm²
- Power switch: 63A
- Output cable: 50mm² , length: ≤20m
- Ambient temperature: -10℃~+40℃
- Usage condition: Good ventilation conditions, pay attention to dust, moisture and waterproofing.
Standard Accessories
1x Electrode Holder
1x Ground Clamp
1x Welding Mask
1x Brush/Hammer
Optional Accessories
Welding Helmet
Welding Gloves
Electrodes E6013
Lift TIG TORCH
Frequently Asked Questions
What is the working principle of butt welding?
Butt welding joins two parts by using the workpiece itself as the electrode. A current is applied to generate heat at the joint surface based on Joule's Law (H=I²rt). As the joint heats up, force is applied to upset the joint and form a weld, which then cools under force.
What sizes of steel bars are compatible with this machine?
This machine is capable of quickly and continuously welding steel bars with diameters ranging from Φ14 to Φ32.
What are the power input requirements for installation?
It requires an input voltage of AC 380V ±10% at 50/60Hz, an input cable of ≥6mm², and a power switch rating of 63A.
Can I use this welding machine with long extension cables?
Yes, the machine features a built-in reactor and is suitable for welding with cables up to 100 meters long, ensuring a continuous arc without deflection or electrode sticking.
What standard accessories are included in the package?
The standard accessories package includes 1x Electrode Holder, 1x Ground Clamp, 1x Welding Mask, and 1x Brush/Hammer.
What environmental conditions are recommended for operation?
The machine should be operated in temperatures between -10℃ and +40℃ with good ventilation. Care must be taken to protect the unit from dust, moisture, and water.