Fully digital microcomputer control system, which can preheat, weld and withstand temperature in three-stage discharge, and equipped with functions such as constant voltage, constant current, constant heating, slow rise, slow fall and storage of multiple sets of welding specifications.
Contact us1.Fully digital microcomputer control system, which can preheat, weld and withstand temperature in three-stage discharge, and equipped with functions such as constant voltage, constant current, constant heating, slow rise, slow fall and storage of multiple sets of welding specifications.
2.Both spot and convex welding are used to ensure maximum welding performance.
3.Water-cooled all-copper transformer, imported silicon steel sheet, epoxy resin casting, high load-bearing capacity and longer service life.
4.Multi-channel forced water cooling system can ensure the reliability of the machine for a long time.
5.It is manufactured in accordance with ISO international standards and has passed European CE certification.
| model project | Rated power | Rated primary voltage | Rated frequency | Maximum subpole current | Load retention rate | Arm extension size | Maximum pressure | Electrode stroke | Cooling water flow | weight |
| KVA | V | Hz | A | % | mm | N | mm | L/min | Kg | |
| DN-25 | 25 | 380 | 50/60 | 17500 | 50 | 380 | 2500 | 60 | 6 | 300 |
| DN-35 | 35 | 380 | 50/60 | 18500 | 50 | 380 | 4000 | 60 | 6 | 380 |
| DN-50 | 50 | 380 | 50/60 | 20000 | 50 | 380 | 4000 | 60 | 6 | 430 |
| DN-75 | 75 | 380 | 50/60 | 25000 | 50 | 380 | 6280 | 60 | 8 | 500 |
| DN-100 | 100 | 380 | 50/60 | 30500 | 50 | 380 | 6280 | 60 | 8 | 600 |
| DN-150 | 150 | 380 | 50/60 | 38500 | 50 | 380 | 9800 | 60 | 12 | 750 |
| DN-200 | 200 | 380 | 50/60 | 43000 | 50 | 380 | 9800 | 60 | 12 | 800 |
