DTN-T Press Spot/Projection Welder
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Our DTN-T press spot/projection welder minimizes the time it takes to complete welding jobs with high secondary volts to meet different applications for spot or projection welding. This spot welding machine can also meet diversified demands for the welding of varieties of special materials.
Features
- Digital setting and display of all operating parameters like weld voltage, power setting, etc.
- In-memory data storage to prevent accidental data loss.
- Monitor the voltage fluctuations to prevent it from damaging your data.
- Adjustable stroke air cylinder and speed control valves to control ram movement down and up.
- 40 sets of welding parameters are under microprocessor precision control.
- Error management is adopted for general warnings and major faults through error messages.
Parameter
| Model | DN-25 | DN-40 | DN-63 | DN-80 | DN-100 | DN-150 | DN-200 | |
| Item | Unit | |||||||
| Rated voltage | V | 380 | ||||||
| Rated frequency | HZ | 50/60 | ||||||
| Rated capacity | KVA | 25 | 40 | 63 | 80 | 100 | 150 | 200 |
| Rated duty cycle | % | 30 | ||||||
| Insulation class | B | |||||||
| Maximum secondary short circuit current | A | 13500 | 19500 | 25000 | 30000 | 35000 | 41000 | 46000 |
| Maximum welding power | KVA | 35 | 56 | 89 | 113 | 141 | 212 | 282 |
| Maximum pressure | N | 3900 | 6100 | 6100 | 10000 | 10000 | 15600 | 15600 |
| Stroke | mm | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Input air pressure | Mpa | 0.5 | ||||||
| Cooling water flow | L/min | 5 | 5 | 5 | ||||
| Arm extension length | mm | 320 | ||||||
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