A desktop AC machine is a resistance spot welding device that uses alternating current as theenergy carrer.Its principle is to use industrial frequency alternating current and output low-voltagealternating current through a step-down transformer to generate instantaneous high temperature.When welding,simply use the two workpieces to be welded as the two electrodes of the circuitrespectively.By utilizing the high temperature generated at the contact resistance point,the metal isinstantly melted,thus firmly welding the workpieces together.
| Parameter | XCN-25 | XCN-10 |
|---|---|---|
| Rated Capacity (KVA) | 25 | 10 |
| External Power Supply (V/φ/Hz) | 380/2PH/50Hz | 380/2PH/50Hz |
| Maximum Primary Current (A) | 47 | 23 |
| Primary Cable Specification (mm²) | 16 | 10 |
| Maximum Short-Circuit Current (KA) | 13.5 | 7.5 |
| Rated Load Duration (%) | 50 | 50 |
| Welding Cylinder Specification (φ) | Φ32 | Φ32 |
| Compressed Air Pressure (MPa) in Air Source Network | 0.6~0.7 | 0.6~0.7 |
| Cooling Water Consumption (L/min) | 6 | 4 |
| Compressed Air Consumption (L/time) | 1.43 | 1.43 |
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