FEATURES:

1. It could be used for mobile spot welding,fixed Spot(convex)welder,horizontal,longitudinal seam welder

2. Welding process conducted by the microcomputer closed-loop control ,when power voltage fluctuations and changes in the welding of the load,it can guarantee constant welding current,thereby guaranteeing the solder joint quality.

3. With constant current and constant voltage functions .

4. The choice of Welding 4/15 norms.

5. With single spot welding and continuous spot welding functions .

6. It could be three pulse welding controls,especially in plate welding.

7. With Current slopes increased,slope decreased funcions.

8. With solder joint Count functions.

It could measure the actual grid voltage.

It could measure the actual welding current (constant current mode pm).

9. Two current feedback ways:welding transformer primary side (one time) feedback and Vice side (twice)feedback manner.

10. With error detection from a variety of abnormalities of the fault code indicates.

11. With OFF data preserved function ,power outages decades without loss of data.

12. Energizd control interface, it could facilitate to constrain the electricity capacity.

ADVANTAGES:

1. Welding process conducted by the microcomputer closed-loop control.

2. With single-row spot welding and spot welding functions.

3. Wrong with the self-checking function,the various anomalies fault code indicates.

4. Can be conducted three pulse welding controls,especially in plate welding.

5. OFF data is automatically stored.