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SAI Series Medium Frequency Precision Welder
Intelligent precision welding system adopts advanced medium frequency inverter technology, equipped with medium frequency resistance welding controller, can be built-in transformer or external water cooled transformer, control precision 0.1ms precise control of welding procedures and processes, can adjust the current and on-time in a wide range, and can obtain multi-pulse specifications. Widely used in low-voltage electrical appliances, various types of copper and silver contacts; Microconnection of PCB board and sensor.
Product Advantages
Product Parameters
| SAI Series Medium Frequency Precision Resistance Welding Machine | |
| Input Voltage | Single-phase AC 220V±10% / 3phase AC 220V~480V±10% |
| Output Voltage | DC 10V / 15~2500Hz 10V |
| Duty Cycle(ED) | 3% |
| Maximum Output Current (A) | 4000 |
| Cooling Method | Air Cooled |
| Weld Schedule | 16 / 128 |
| Control Method | KSR/KUR/PHA |
| Secondary Feedback | Yes |
| Solenoid Valve Control | 24 |
| Proportional Valve Control | 0~10V / 4-20mA / 0~20mA |
| Ethernet Function | No |
| Fieldbus Option | No |
