**Product Specifications**
- **Model No.:** RSN-2500
- **HS Code:** 8515219000
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### Key Features:
1. Utilizes soft-switching technology for improved efficiency and reduced power consumption.
2. Supports both stud welding and manual welding operations.
3. Provides automatic protection against overcurrent, overheating, over/under voltage, and phase loss.
4. Offers strong arc penetration and deep fusion for high-quality welds.
5. Easy arc initiation and produces a smooth, consistent weld bead.
6. Allows stepless adjustment of welding current and time for greater flexibility.
7. Compatible with a wide range of stud types and materials.
8. Can operate with a voltage fluctuation of ±20%, ensuring reliable performance under varying conditions.
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### Technical Specifications
| Feature | RSN7-1600 | RSN7-2000 | RSN7-2500 |
|--------|-----------|-----------|-----------|
| Power Source | 3×380V 50Hz | 3×380V 50Hz | 3×380V 50Hz |
| Rated Input Power | 71KVA | 89KVA | 111KVA |
| Rated Input Current | 108A | 135A | 169A |
| Duty Cycle | 30% | 30% | 30% |
| Open Circuit Voltage (O.C.V.) | 70-80V | 70-80V | 70-80V |
| Welding Current | 200–1600A | 200–2000A | 200–2500A |
| Matching Current | I ≥ 80×D (D: diameter of stud in mm, I: actual welding current) | I ≥ 80×D | I ≥ 80×D |
| Stud Diameter (mm) | | | |
| - Carbon Steel, Stainless Steel | 8–18mm | 8–22mm | 8–26mm |
| - Aluminum, Copper, and Alloy | 8–16mm | 8–20mm | 8–24mm |
| Proportion between Stud Diameter and Workpiece Thickness | Workpiece thickness : Stud diameter ≥ 1:3 | Workpiece thickness : Stud diameter ≥ 1:3 | Workpiece thickness : Stud diameter ≥ 1:3 |
| Air Switch | 100A | 130A | 150A |
| Input Cable (mm²) | 3×10 + 1×6 | 3×10 + 1×6 | 3×10 + 1×6 |
| Insulation Class | F | F | F |
| Raising Method | Lift | Lift | Lift |
| Protection Class | IP21 | IP21 | IP21 |
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This welding system is ideal for industrial applications where precision, reliability, and adaptability are essential. It is suitable for a wide range of materials and stud sizes, making it a versatile choice for various welding needs. The built-in safety features ensure stable operation even in challenging environments. Whether you're working on carbon steel, stainless steel, or non-ferrous metals like aluminum and copper, this machine delivers consistent and high-quality results. Its advanced control system allows for fine-tuned adjustments, giving operators full control over the welding process.
Stainless steel shackle , it's suitable for Stainless Steel Wire Rope.
Main products: Shackle,bolt, nut,screw,Eye bolts& Eye Nuts,Turnbuckles,Wire Rope Clips,Load binders,Hooks,
Usage: Lifting & connecting, Wire rope fittings with other rigging hardware fittings
material: Carbon steel, Alloy steel, Stainless steel 304 or stainless steel316
size: Different size available ( from 5mm to 50mm )
Special specifications and marks can be made according to customers' requirements.
link chain,wire rope and other rigging hardwares.
Stainless Steel Shackles,Stainless Steel Bow Shape Shackle,Stainless Steel D Shape Shackle,Stainless Steel Dee Shape Shackle 316
Jiangsu Juke Metal Products Co.,Ltd. , https://www.jsjukemetal.com