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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-19-2025 | 4522.64 $* | 4748.48 $* |
Aug-19-2025 | 4484.80 $* | 4708.1 $* |
Jul-19-2025 | 3762.95 $* | 3950.86 $* |
Jun-19-2025 | 4408.5 $* | 4628.99 $* |
May-19-2025 | 3838.84 $* | 4030.68 $* |
Apr-19-2025 | 4332.6 $* | 4549.0 $* |
Mar-19-2025 | 4294.1 $* | 4509.89 $* |
Feb-19-2025 | 4256.35 $* | 4469.36 $* |
Jan-19-2025 | 4218.68 $* | 4429.53 $* |
DN SERIES PENUMATIC AC SPOT&PROJECTION WELDING MACHINE
Introduction
This type of AC spot welder utilizes the general mains supply to lower the voltage and increase the electric current. Such kind of low voltage but large current will be transmitted from the electrode to the linked point of two work pieces. On the linkage, due to the resistance of work piece, high temperature will occur so the metal will therefore generates high heat to make the work pieces in molten condition. Thus, the purpose of welding the two work pieces is achieved.
Feature
Item Model | DN-25 | DN-35 | DN-50 | DN-75 | DN-100 | DN-150 | DN-200 |
Rated capacity KVA |
25 |
35 |
|
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 |
Maximum welding input KVA |
38 |
|
70 |
|
216 |
340 |
450 |
Rated duty cycle % |
|
|
50 |
50 |
|
50 |
50 |
Arm length mm | 340 | 380 | 380 | 380 | 380 | 450 | 450 |
Maximun compression N |
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|
|
Electrode stroke |
|
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Welding capability Low carbon steel mm |
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Application
It can applied to iron wire products, hardware decorative lighting, kitchen utensils, small household appliances, small hardware, etc.
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