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The mobile spot welding machine is a resistance welding machine and the principle is to convert electric energy into heat energy through a transformer, melting iron plate. The welding torch is connected with a welding wire, and the ground wire is connected to the copper plate. The workpiece is in contact with the copper plate and the welding torch is put on the workpiece with a little force to complete the welding.
Model Parameter | DNY-80 | DNY-50 | DNY-35 | DNY-25 | DNY-16 |
Rated power | 80KVA | 50KVA | 35KVA | 25KVA | 16KVA |
Rated input power | 380V | 380V | 380V | 380V | 380V |
Rated primary current | 211A | 132A | 92A | 66A | 42.1A |
Rated duty cycle | 10% | 10% | 10% | 10% | 10% |
Secondary unload voltagea djustment | 9.5~19V | 7.6~15.2V | 7.6~12.7V | 7.6~12.7V | 6.2~11V |
Adjustment level | 2 | 2 | 1 | 4 | 4 |
Welding time adjustment | 0~250CYC | 0~250CYC | 0~250CYC | 0~9.99s | 0~9.99s |
Secondary cable length | 2m | 2m | 2m | 2m | 2m |
Welding thickness | (0.2~1.5)+4mm | (0.2~1.5)+3.5mm | (0.2~1.2)+3mm | (0.2~1)+3mm | (0.1~0.6)+2mm |
Cooling method | Main transformer: water cooling Electrode: water cooling |
Advantages
1.Water-cooling welding machine ensures the welding quality.
2.Small size and light weight make a flexible and efficient
welding.
3.Cable can lengthen.
4.Stable performance and reliable quality.
5.Can match with all kinds of manual welding gun and welding clamp.
6.Welding time can be adjusted and input voltage display.
7. Widely used for welding of carbon steel, stainless steel, iron
plate, iron wire, wire mesh, galvanized iron sheet, auto sheet
metal and other metal materials.
Detail Images
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Please note: the portable spot welding machine can be custom-made according to your requirements.
8.What kind of payment do you accept?
T/T, Western Union, PayPal, .L/C, D/A, etc.