X type C type
features
Item/models | Unit | DN2-35X | DN2-35C | DN2-45X | DN2-45C | DN2-65X | DN2-65C |
power at 50% | KVA | 35 | 35 | 45 | 45 | 65 | 65 |
Maximum short circuit current | KVA | 15 | 15 | 16 | 16 | 46 | 46 |
Secondary unload voltage | V | 5.7 | 5.7 | 6.3 | 6.3 | 8 | 8 |
Voltage at 50Hz/60Hz | V | 380 | 380 | 380 | 380 | 380 | 380 |
Distance between the arms | MM | 120-280
| 100 | 120-330 | 100 | 160-430 | 100 |
Max.strength at electrodes | N | 3500 | 3500 | 3500 | 3500 | 3500 | 3500 |
Working stroke | MM | 15-45 | 15-25 | 15-45 | 15-25 | 15-45 | 15-25 |
Max.stroke | MM | 50-120 | 60/100/140 | 50-120 | 60/100/140 | 50-120 | 60/100/140 |
Arm length | MM | 240-600 | 200-500 | 300-800 | 200-500 | 400-1100 | 200-500 |
Compressed Air supply | MPA | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
Max thickness of mild steel sheet with min.length s arm | MM | 3+3 | 3+3 | 4+4 | 4+4 | 5+5 | 5+5 |
With 500mm arms | MM | 2+2 | 2+2 | 3+3 | 3+3 | 3+3 | 3+3 |
With maximum length arms | MM | 1.2+1.2 | 1.2+1.2 | 2+2 | 1.8+1.8 | 2.0+2.0 | 2.0+2.0 |
Cross wire maximum | MM | 14+14 | 14+14 | 16+16 | 16+16 | 20+20 | 20+20 |
Cooling water pressure drop | MPA | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
Cooling water flow | l/MIN | 12 | 12 | 12 | 12 | 12 | 12 |
The suspension spot welding machine adjusts the heat by changing the conduction angle of the thyristor through the welding machine controller, so it is easy to realize mechanization and automation, so it can be matched with a robot for fully automatic welding operation.
The suspension spot welding machine is composed of welding tongs, welding machine transformer, welding machine controller, water cooling system, pneumatic pressure system, suspension device and other parts. The electrode arm of the spot welding machine adopts chromium-zirconium copper (CuCrZr-1), which ensures the stability of the welding performance, the service life of the welding machine and the strength of the electrode arm.