Complaint
Chengdu Xinwei is one of the leading welding equipment manufacturer in china, Specialized in manufacturing and provide customers with a complete set of welding solutions.
Owning a R&D team of more than 20 engineers. and a 18000 sq.m factory , which guarantees that we can offer customers the most professional welding advice and after-sales service.
And we have our own overseas technical service teams in many countries in Southeast Asia and South America to provide customers with on-site installation and maintenance services.(Please contact us to ask if there is a technical team in your country)
The welding controller could be used for mobile spot welding, fixed spot(convex)welder,horizontal,longitudinal seam welder.
| Parameter | Value |
| Working Environment | Temp. ≤45ºC; Humidity≤85%(no condensate); Free of strong magnetic field, heavy vibration or shock, corrosive gas or conductive dust |
| Power | Single-phase 220-420V AC, 50Hz±5% |
| Input Signal | Current transformer signal or voltage input signal |
| Driving Capacity | Silicon-controlled (module), rated current ≤2000A |
| Motion Output | 1 group of output, capacity of the group: DC24V/150mA |
| Power | ≤25W |
| Automatic Grid Voltage Compensation | For +15% to -25% of rated voltage for grid voltage variation, output current variation: ≤2% |
| Consistent Current Trigger Method | For ±15% secondary impedance variation, output current variation: ≤2% |
| Sampling Speed | 0.5 wave |
| Control Response Speed | 1 wave |
| Pre-pressure, Interval, Maintain, Off | 0-250 waves |
1. 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.
2. With constant current and constant voltage functions.
3. The choice of Welding 4/15 norms.
4. With single spot welding and continuous spot welding functions .
5. It could be three pulse welding controls,especially in plate welding.
6. With Current slopes increased,slope decreased funcions.
7. With solder joint Count functions.
8. 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.
Wining by quality, precision to thrive; Dedicated, so Professional. More details, please contact!
