portable spot argon arc welding machine automatic Wire arc welder
Advantages
1.Adopted IGBT Uni-Transistor inverter technology and current control mode ,they make
electrocircuit work more reliable and stable;
2.Safety and reliability can be ensured by EMC,over-current and over-heat protection;
3.Welding current can be preset,current displayed as digital number,easy to read;
4.Small and light,can use both acidity and alkalescence welding rod.
Application
1.Suitable for carbon steel,stainless steel,cast iron,alloy steel etc;
2.Suitable for welding over 2mm thickness materials;
3.Welding can be operated from full position via arc force;
4.Widely used in boiler,petroleum,machinery industry etc.
Specifications
|
Model |
ZX7-250 |
|
Rated input power |
3-phase 220V±10% 50/60HZ |
|
Rated input capacity(kva) |
11.2 |
|
Rated duty cycle(%) |
60 |
|
Rated output current |
30-250 |
|
Rated output voltage(v) |
21.3~30 |
|
Open circuit voltage |
68 |
|
Efficiency(%) |
85 |
|
Power factor |
0.93 |
|
Insulation grade |
F |
|
Shell protection degree |
IP21S |
|
Weight(kg) |
20 |
|
Dimension(mm) |
505*228*380 |
