Chengdu Xingweihan Welding Equipment Co., Ltd.
Our prospect: to build a world-class brand of automatic spot welding machine; our mission: replace human with intelligence, enabling traditional manufacturing.
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Big Industrial 380Volt Metal Aluminium Stainless Steel Welding Equipment Machine
Product Introduction
The multi head spot welding machine is mainly composed of machine body, transformer, upper and lower projection welding platform (special projection welding machine), upper and lower welding arm body (special spot welding machine), gas circuit (pressurization) system, water circuit (cooling) system, controller and manual switch.
Technical Parameters
| Item Model | DN-25 | DN-35 | DN-50 | DN-75 | DN-100 | DN-150 | DN-200 |
| Rated capacity(KVA) | 25 | 35 | 50 | 75 | 100 | 150 | 200 |
| Rated Primary voltage(V) | 380 | 380 | 380 | 380 | 380 | 380 | 380 |
| Rated frequency(Hz) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
| Maximum welding input(KVA) | 38 | 54 | 70 | 146 | 216 | 340 | 450 |
| Rated duty cycle(%) | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Arm length(mm) | 340 | 380 | 380 | 380 | 380 | 450 | 450 |
| Maximun compression(N) | 2500 | 4700 | 4700 | 7300 | 7300 | 12000 | 12000 |
| Electrode stroke(mm) | 60 | 80 | 80 | 80 | 80 | 100 | 100 |
| Welding capability Low carbon steel(mm) | 2.0+2.0 | 2.5+2.5 | 3.0+3.0 | 4.0+4.0 | 4.5+4.5 | 5.0+5.0 | 6.0+6.0 |
Advantages
1. Stable machine structure upside and downside of electrodes apply the pressure mode with assistant stroke. The welding efficiency is much higher.
2. The transformer of welding machine adopts the special resistance welding machine, the silicon steel slice is featured of high magnetic: the inner water- cooled by force; stronger power and high duty ratio.
3. Controlled by micro-computer and can saved at most 16 sets of welding settings, which is quite convenient for different kinds of welding sheets.
4. Widely used in aerospace, automobile and automobile parts manufacturing, new energy and power battery and other special areas of high quality welding requirements.
Major Structure
Equipment Installation
Before installing the equipment, please confirm whether the following conditions are met:
Controller power supply voltage: single-phase AC 220V ± 10%
Compressed air source: 0.4~0.6MPa
Confirmation of grid frequency
The controller of the equipment is designed according to China's power grid AC220V 50Hz; In addition, please confirm the required grid frequency and input voltage of the supporting welding power supply.
Reference Pictures
Application