40Khz Ultrasonic Welding Transducer with 4PCS Ceramics M10 Connected Screw
Description:
The piezoelectric transducer system has its own resonant frequency f. When the frequency of the input electrical signal is close to the resonant frequency, the piezoelectric transducer produces mechanical resonance. When it is equal to the resonant frequency, its amplitude is the largest. By observing the oscilloscope waveform, the peak When the peak value is maximum, it is resonance, and the resonance frequency is read by an oscilloscope or a signal generator.
Specifications:
| Model | QR-3040-4BZ |
| Frequency | 40khz |
| Output power | 500 watt |
| Joint bolt | M10 |
| Ceramic disc Diameter | 30mm |
| Qty of ceramic discs | 4pcs |
| Capacitance | 5.1-7.5nf |
| Amplitude | 4 um |
| Application | Plastic welding machine |
Features of Ultrasonic transducer product :
1. High performance: high mechanical quality factor, electro-acoustic conversion energy rate of more than 90%.
2. Large amplitude: The vibrator has a high vibration velocity and is directly fixed to the bottom of the cleaning tank by the tamper bolt, so that the strength is improved, and the amplitude is increased by 50% or more compared with the magnetostrictive vibrator.
3. Good heat resistance: wide temperature range, low resonance impedance and low heat generation.
4. Strong structure: fastened with shackle, easy to install, high reliability.
40Khz Ultrasonic Welding Transducer with 4PCS Ceramics M10 Connected Screw
