RSN-2500
★ Mainly used for welding studs of carbon steel, stainless steel and other materials;
★ Widely used in building steel structures, bridges, locomotives, ships, boilers, industrial furnaces and other fields.
Product Functions & Features：
1.Adopting digital and soft-switching inverter technology, it is small in size, light in weight and easy to move.
2.Welding current and welding time are controlled by single-chip microcomputer, welding heat control is accurate and workpiece qualification rate is high.
3.With automatic/manual selection function, it is suitable for special occasions such as multi-layer penetration welding.
4.With automatic compensation function for grid voltage fluctuation.
5.Test gun function, which is conducive to checking welding gun action before welding.
6.Intuitive and clear digital display of welding current and welding time.
7.With automatic protection function of undervoltage, phase loss and overheating.
8.Three-phase grid voltage real-time detection function.
Technical Parameters：
| Project Name | Unit | Model | |
| RSN-2500E | RSN-2500E | ||
| Input Power | V/Hz | 3-380±10% 50/60 | 3-380±10% 50/60 |
| Rated Input Capacity | KVA | 80 | 107 |
| Rated Input Current | A | 123 | 162 |
| Rated Output Voltage | V | 32 | 32 |
| Rated Load Duration | - | 35% | 35% |
| Efficiency | - | 80% | 80% |
| Power Factor | - | 0.88 | 0.88 |
| Output Current Adjustment Range | A | 250-2000 | 250-2500 |
| Welding Time Adjustment Range | S | 0.1-3.00 | 0.1-3.00 |
| Applicable Stud Diameter | mm | 6.0-19.0 | 6.0-25.0 |
| Applicable Screw Length | mm | ≤400 | ≤400 |
| Welding Productivity | Pcs/min | 7-25 | 7-25 |
| Short Cycle Function | - | Have | None |
| Power Cooling Method | - | Air Cooling | Air Cooling |
| Insulation Level | - | Class F | Class F |
| Enclosure Rating | - | IP21S | IP21S |
| Overall Dimensions (L*W*H*) | mm | 650*390*810 | 650*390*810 |
| Net Weight Of Power Supply | Kg | 70 | 85 |
