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1.Reliability
Lightning and class D surge protection(withstand 6000V/3000A) design to ensure high reliability and long lifetime in extreme harsh environment.
Arc welders have past salt spray test, metal dust test, and conductivity test.
2.Consistency
high switch frequency design of the weld power inverter and advanced full digital control, the discreteness of hardware components was corrected and the difference between welders were eliminated.Pls check the data as below.
|
Test machines by 5V as the standards | ||||||||
|
Machine No. |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
|
load(current:A) |
173.28 |
172.08 |
169.84 |
172.16 |
173.92 |
173.12 |
172.88 |
171.04 |
|
Output voltage(V) |
5 |
4.97 |
4.91 |
4.97 |
5.01 |
5 |
5 |
4.94 |
|
Output voltage deviation |
0 |
-0.03 |
-0.09 |
-0.03 |
0.01 |
0 |
0 |
-0.06 |
|
Display voltage deviation |
0 |
0.070586 |
0.010586 |
0.070586 |
0.110586 |
0.100586 |
0.100586 |
0.040586 |
|
| ||||||||
|
Test machines by 45V as the standards | ||||||||
|
Machine No. |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
|
load(current:A) |
545.36 |
544.8 |
541.28 |
544.24 |
545.6 |
544.8 |
544.88 |
546.24 |
|
Output voltage(V) |
45.08 |
45.06 |
44.77 |
44.98 |
45.09 |
45.02 |
45.05 |
45.12 |
|
Output voltage deviation |
0.08 |
0.06 |
-0.23 |
-0.02 |
0.09 |
0.02 |
0.05 |
0.12 |
|
Display voltage deviation |
0.08 |
0.06 |
-0.23 |
0.080586 |
0.09 |
0.120586 |
0.05 |
0.12 |
3.Stability
Long lifetime beyond your expectation.
4.Intelligence
All welding parameters can be adjusted through operating panel, to satisfy different weld conditions.
5.Cost Effective
ARC welders can save much more electricity than traditional welders, such as it can save 6-10 degree electricity after using each roll of welding wire. If each welder uses each two rolls of welding wire on each day, it can save 1000 USD each year.
