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Spot Welding Machine,Welding equipment
DN Series AC Spot Welder
1 The main transformer adopts import high quality silicon steel slice iron core, it's little lose power and small current of no loading.
2 The exterior adopts box structure, pressure transfer adopts lever tread type spring pressure structure, it is convenient to regulate , operate and maintain.
3 The main circuit of welder adopts silicon-controlled contactless switch, it can be turn off quickly and credibly, the welding timing is exact, the welding precision is high and the repeatability is well, It can realize high quality welding. The DN series spot welder is used in soft steel plate, thread plate and stainless steel etc in industrial production widely. If you grasp welding time and current well, you can weld most of the nonferrous metal.
Use
It is used to high quality weld wide range of the , electric appliance , the copperstainless steel of the car
Technical data:
| Model NO. | DTN-16 | DTN-25 | DTN-40 | DTN-63 |
| Rate primary voltadg | 380V | 380V | 380V | 380V |
| Rated capacity | 16KVA | 25KVA | 40KVA | 63KVA |
| Rated primary current | 42A | 65A | 105A | 165A |
| Secondary Max. current | 11KA | 12.5KA | 17.5KA | 22KA |
| Max.Welding Capacity(mm) A3 steel | 1.5+1.5 | 2.0+2.0 | 2.5+2.5 | 3.0+3.0 |
| Secondary no load voltage | 3.5V | 4.0V | 5.2V | 6.8V |
| Electrode Pressure | 2500N | 2500N | 6100N | 6100N |
| Arm length (mm) | 350 | 350 | 350 | 350 |
| Electrode stroke (mm) | 60 | 60 | 60 | 60 |
| Weight | 150kg | 180kg | 250kg | 300kg |
| External dimensinon(mm) | 785×475×1480 | 785×475×1480 | 865×530×1560 | 865×530×1560 |
Spot Welding Machine,Welding Machine,Welding equipment
