Low power consumption
Super fine mist particles
Long operation life
Scope of applications
Industrial humidification, Home humidification, Car fragrance, Skin
care, Disinfection and others.
ultrasonic cleaning transducer:
◊ High efficiency: high mechanical parameter Q, the transduction
efficient between electricity and sound above 95%.
◊ High amplitude: the transducer strength is improved by fixing the
high speed vibrator directly on the base of washing groove with
bolt. Compare with a magnetic expansion vibrator, its amplitude can
be improved above 50%.
◊ Good heat resistance: a large range of working temperature, low
resonance impedance and heat productivity.
◊ Good construction: fastened by bolt, easy for assembling, high
|Key Technical Index||Unit||Value|
|Relative dielectric constant εr3T||-||3500±20%|
|Electromechanical coupling factor Kp||-||70%|
|Longitudinal piezoelectric strain coefficient d33||10-12C/N||≥650|
|Piezoelectric voltage constant g33||10-3Vm/N||17|
|Elastic flexible coefficient S11E||10-12m2/N||14.3|
|Elastic flexible coefficient S33E||10-12m2/N||18.5|
|Dielectric loss tgδ||10-3||≤1.5|
|M quality factor Qm||-||45|
|Curie temperature TC||℃||240|