It is a kind of high efficient welding equipment,which with a series of advantages : short welding time,
high production efficiency, strong adaptability, low distortion, high quality welding joints, saving material,
reduce costs, simplify production and assembly processes .Widely used in steel - concrete structures,
bridge; transformers, electrical appliances, automotive, shipbuilding, assembly, pin boilers, heat exchangers;
industrial furnaces and other industrial fields.
Welding Scope:Thickness ≥3mm.Welding machine16mm,19mm,22mm,25mm,stud(shear nails,welding stud,
Cylindrical head welding nails ).
Welding material: carbon steel, low alloy steel, stainless steel, copper and other materials with arc weld ability.
Welding on the workpieces which treated by electroplating or have oxide layer, oil film, primer on the surface.
No deformation and convex marks after welding.suitable for flat welding, vertical welding, and overhead welding,etc.
|
Model |
STL-1600A |
STL-2000A |
STL-2500A |
STL-3150A |
|
Power supply Voltage( V) |
3phase 380V |
|||
|
Frequency (HZ) |
50HZ |
|||
|
Load voltage(V) |
100V |
100V |
100V |
100V |
|
Welding time( s) |
0.1~5 |
0.1~5 |
0.1~5 |
0.1~5 |
|
Weldable diameter (mm) |
5-16 |
8-22 |
13-25 |
6-28 |
|
Productivity (n/min) |
3(ø16) |
3(ø22) |
3(ø25) |
3(ø28) |
|
4(ø13) |
4(ø19) |
4(ø22) |
4(ø25) |
|
|
6(ø10) |
6(ø13) |
6(ø16) |
5(ø19) |
|
|
Rated current(A) |
1600A |
2000A |
2500A |
3150A |
|
Adjustable range ( A) |
160A-1600A |
180A-2000A |
180A-2500A |
180A-3150A |
|
Duty cycle(%) |
20% |
20% |
20% |
20% |
|
Insulation Class |
Grade B |
Grade B |
Grade B |
Grade B |
|
Capacity (KVA) |
70KVA |
70KVA |
100KVA |
140KVA |
|
Input cable(mm2) |
16mm2 |
25mm2 |
25mm2 |
35mm2 |
|
fuse capacity (A) |
150A |
200A |
200A |
250A |
|
Dimension(mm) L*W*H |
855*415*720 |
725*415*920 |
725*415*920 |
855*415*920 |
|
Net Weight(kg) |
80kg |
110kg |
115kg |
140kg |
