Language
Equipped with a microcomputer control system and an LCD display for parameter settings, the DTN1-50KW digital display pneumatic spot welding machine offers precision, clarity, and ease of use. It produces minimal sparks during welding, ensuring robust welds. Ideal for joining hot and cold plates, stainless steel sheets, wires, nuts, and other workpieces, this welding machine features an all-copper transformer and incorporates wide-voltage technology, capable of automatically adjusting the voltage by ±20% to accommodate various conditions. Operation is straightforward under normal use, allowing adjustments to pressure time, welding current, welding duration, maintenance interval, and rest period directly through the microcomputer controller.
Specifications
|
Model |
Unit |
DTN1-50KW |
|
|
Primary voltage |
V |
380 |
|
|
Rated capacity |
KVA |
50 |
|
|
Rated input current |
A |
132 |
|
|
Maximum short circuit current |
KA |
16 |
|
|
Rated load duration |
% |
20 |
|
|
Secondary voltage regulation stage |
V |
Stepless voltage regulation |
|
|
Secondary no-load voltage |
mm |
0.5-5.0 |
|
|
Extension length of electrode arm |
mm |
320 |
|
|
Distance between electrode arms |
mm |
220 |
|
|
Maximum pressure between electrodes |
N |
4000 |
|
|
Cylinder stroke |
mm |
50 |
|
|
Electrode size |
Electrode arm |
mm |
Ф42 |
|
Electrode holder |
mm |
Ф20 |
|
|
Electrode head |
mm |
Ф16 |
|
|
Welding thickness |
Low carbon steel |
mm |
2.5+2.5/0.9+0.9 |
|
Compressed air pressure |
mpr |
0.3 |
|
|
Compressed air consumption |
M3/h |
12 |
|
|
Cooling water flow |
L/min |
4 |
|
|
Input wire cross-sectional area |
mm2 |
10 |
|
Product Description
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