RSN-3150 Flagship Thyristor Stud Welder (Φ4-30mm) | 120KW Ultra-Power
- Welding Range: Φ4 - 30mm
- Welding Current: 300A - 3150A
- Rated Input Capacity: 120KW
- Input Voltage: 380V (±15%)
- Protection Level: IP23
- Weight: ca 450kg
Φ4 - 30mm
Welding Range
Flagship Power
120KW Input
Thyristor Stability
Reliable & Rugged
National Infrastructure
The RSN-3150 is the definitive choice for mega-projects such as high-speed railway stations and airport terminals. Its massive 3150A output ensures flawless welding for studs up to Φ30mm, meeting the most rigorous safety and structural integrity standards for critical public infrastructure.
Heavy-Duty Steel Frameworks
Engineered for thick steel plates in high-rise skyscrapers and industrial plants. With a formidable 120KW capacity, the RSN-3150 delivers deep penetration and indestructible bonds to support massive structural loads in complex environments.
Mega-Bridge Engineering
A robust powerhouse for large-diameter shear connectors in bridge deck construction. Its grid compensation technology maintains arc stability during voltage drops, while the 450kg chassis ensures maximum stability and heat dissipation for high-intensity, continuous shifts.
Heavy Manufacturing Foundations
The ultimate solution for heavy machinery foundations and embedded parts in chemical plants. Its "foolproof" operation and H-class insulation ensure zero-failure performance for large-diameter anchors in the most demanding and corrosive industrial settings.
Technical information
| Parameter | Specification |
|---|---|
| Welding Range | Φ4mm-Φ30mm |
| Welding Current | 300A-3150A |
| Welding Speed | 10-30Pieces/minute |
| Welding Material | Carbon Steel, Stainless Steel, Aluminum, etc. |
| Input Voltage | AC 3-380V±10% |
| Rated Input Capacity | 120KW |
| Protection Level | IP23 |
| Weight | ca. 450 kg |
| Welding Time | 0.1S-3.0S |
| Insulation Level | H |
| Cooling Method | F (Fan Cooling) |
| External Dimensions | 980mm×650mm×650mm |
Explore More Models in RSN Thyristor Series
RSN-1600
RSN-2000
RSN-2500
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YF-DH-22
