This ultrasonic welding system combines a 20 kHz digital generator, a high-power transducer, and a steel alloy sonotrode. The intelligent generator is built around a PLC control system and features real-time frequency tracking, RS485 communication, and amplitude compensation. The transducer delivers low impedance, low power consumption, and strong output amplitude, and is available in both standard and customized designs.
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| Intelligent Ultrasonic Generator | High-Quality Ultrasonic Transducer |
| This PLC-controlled ultrasonic generator features automatic frequency tracking, adjustable welding amplitude, and amplitude compensation — delivering precise, stable output across every weld. | Every transducer is manufactured to strict mechanical tolerances and undergoes aging testing, ensuring stable performance and a long service life. |
| Parameter | Specification |
|---|---|
| Model | MC‑QD‑PLC‑S2026 |
| Generator | |
| Frequency | 20 kHz |
| Power | 2500 W |
| Welding modes | Time, energy, grounding |
| Dimension | 390 × 195 × 100 mm |
| Weight | 6 kg |
| Transducer | |
| Frequency | 20 kHz |
| Joint bolt | M3/8 |
| Capacitance | 11–15 nF |
| Sonotrode | |
| Frequency | 20 kHz |
| Material | Steel alloy |
