42 / 15 / 5 Ring Piezo Ceramic Plate For Ultrasonic Transducer
Quick Detail of 42*15*5 Ring Piezoelectric Ceramic:
all kinds of piezoceramics and piezoelectric ceramic.we can produce
according to the required size.
the materials have the pzt4,pzt5 ,pzt8 or other required material.
Description of 42*15*5 Ring Piezoelectric Ceramic:
◊ 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
reliability.
Applications of 42*15*5 Ring Piezoelectric Ceramic:
widely used in all kinds of ultrasonic sensor.ultrasonic
transducer.Medical,ultrasonic detectors and so on
Specifications of 42*15*5 Ring Piezoelectric Ceramic:
Dimensions (mm) | Capacity C (pF) | Weak field dissipation Tgδ (12v) | Strong field dissipation Tg δ (400v) | Radial frequency Fr(KHz) | Resonance impedance Zm (∩ ) | Thick frequency Ft (KHz) | Coupling modulus Kr (%) | Quality factor Qm |
Φ42*Φ15*5 | 2200±10% | ≤0.5% | ≤1.0% | 40±5% | ≤15 | 410 | ≥45 | ≥800 |
Competitive Advantage of 42*15*5 Ring Piezoelectric Ceramic:
◊ High efficiency
◊ High amplitude:
◊ Good heat resistance
◊ Good construction:
